58 System Administration jobs in San Diego Country Estates
Sr. IT Systems Engineer
Posted 15 days ago
Job Viewed
Job Description
At XiFin , we believe a healthier, more efficient healthcare system starts with strong financial and operational foundations. Our innovative technologies help diagnostic providers, laboratories, and healthcare systems manage complexity, drive better outcomes, and stay focused on what matters most: patient care .
We're on a mission to simplify the business side of healthcare-and we know that mission takes people from all backgrounds and experiences. Whether you're early in your career or bringing years of expertise, we welcome your perspective, your curiosity, and your passion. We value individuals who ask questions, challenge the status quo, and want to grow while making a real difference.
About the Role
As a Sr. Systems Engineer at XiFin your role is pivotal in designing, implementing, and maintaining our enterprise server, storage, and network systems. Will have extensive experience with and be responsible for designing, organizing, modifying, installing, and supporting the company's server, storage, and network systems. Play a key role in the management of collocated datacenter installations, troubleshoot complex systems, including proper escalation and problem resolution. Aspecific focus in Storage Systems (EMC), Oracle PCA system, Linux/Red Hat OS, and Storage Network (Brocade) is required. This position will be located at our office in San Diego, CA.
How you will make an impact:
In this role, you'll:
- Storage Systems Management: Install, configure, and maintain SAN Storage solutions with a primary focus on EMC VMAX & Unity platforms.
- Server & Application Support: Administer Linux/Red Hat servers and applications, ensuring high availability and performance.
- Oracle PCA Administration: Manage Oracle Private Cloud Appliance (PCA) systems, including deployment, patching, and performance tuning.
- System Monitoring & Troubleshooting: Utilize tools like Splunk, SolarWinds, and Monit to monitor system health and resolve issues promptly.
- Scripting & Automation: Develop and maintain scripts in Bash, tcsh, ksh, PowerShell, and Python to automate routine tasks and improve efficiency.
- Network Configuration: Configure and maintain networking components, including DNS, SFTP, LDAP, and Load Balancers (F5).
- Software Maintenance: Oversee the installation and upkeep of software tools such as Ansible, Artifactory, Atlassian products, Splunk, AppD, Site24/7, and PagerDuty.
- Documentation & Reporting: Document system configurations, changes, and procedures, and provide detailed reports on system performance and incidents.
What you will bring to the team:
We're looking for someone with a growth mindset and a passion for learning. You might be a great fit if you:
- Are detail-oriented, organized, and proactive
- Communicate clearly and confidently, both in writing and in conversation
- Are eager to learn, ask great questions, and work with others to solve problems
- Possess the ability to translate technical concepts to a non-technical audience
Skills and experience you have:
You don't need to check every box. We will consider a combination of education and experience, including:
- Degree in Computer Science, Information Technology, or a closely related field.
- 5 years of experience in this job or a closely related job. in systems and storage administration, with a focus on Linux/Red Hat environments and enterprise storage solutions.
- Certifications: Red Hat Certified System Administrator (RHCSA) or equivalent.
Technical Skills:
- Ability to manage EMC VMAX & Unity storage platforms.
- Ability to use:
- Oracle PCA systems.
- Linux/Red Hat OS administration.
- Brocade SAN networking.
- VMware 6.0+ environments.
- Scripting languages (Bash, tcsh, ksh, PowerShell, Python).
- Monitoring tools like Splunk, SolarWinds, and Monit.
- Networking protocols and services (DNS, SFTP, LDAP).
- DevOps tools such as Ansible, Artifactory, and Atlassian products.
Why XiFin?
We're more than just a healthcare technology company-we're a team that cares about people.
Here's a glimpse at what we offer:
- Comprehensive health benefits including medical, dental, vision, and telehealth
- 401(k) with company match and personalized financial coaching to support your financial future
- Health Savings Account (HSA) with company contributions
- Wellness incentives that reward your preventative healthcare activities
- Tuition assistance to support your education and growth
- Flexible time off and company-paid holidays
- Social and fun events to build community at our locations!
Pay Transparency
At XiFin, we believe in pay transparency and fairness. The expected annual salary for this role is $164,000.20, based on your experience, skills, and geographic location.
Accessibility & Accommodations
We're committed to providing an inclusive and accessible experience for all applicants. If you need a reasonable accommodation during the application process, please contact us at .
Equal Opportunity Employer
XiFin is proud to be an equal opportunity employer. We value diverse voices and do not discriminate on the basis of race, color, religion, national origin, gender, gender identity, sexual orientation, disability, age, veteran status or any other basis protected by law.
Ready to apply?
We'd love to hear from you-even if you're not sure you meet every qualification. If you're excited about the role and believe you can contribute to our team, please apply. Let's build something meaningful together.
Linux/Windows Senior Systems Administrator

Posted 4 days ago
Job Viewed
Job Description
Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering.
**WHAT WE'RE DOING**
At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world-class team of professionals. Our mission-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world.
**THE WORK**
Lockheed Martin is looking for highly motivated, experienced individuals to perform network/system administration and support on a variety of complex platforms supporting BMD and other DoD related activities.
System Administration activities include (but are not limited to):
- Setup and configuration of new computing assets, to include STIG compliant hardening
- Configuration, fine tuning, and maintenance of security tools such as Nessus, ACAS, Splunk, etc.
- Setting up/configuring new users
- Installation and configuration of new software on computing assets
- Performing preventive maintenance on hardware
- Assisting the Cybersecurity team in maintaining the compliance of computing assets
**WHY JOIN US**
Opportunity for Impact: Join a team that is at the forefront of innovation in the aerospace and defense industry and make a significant impact on the success of our organization.
Professional Development: Take advantage of unparalleled opportunities for growth and advancement within Lockheed Martin, with access to world-class training and development programs.
Collaborative Culture: Work alongside some of the brightest minds in the industry who share your passion for excellence and who are committed to supporting each other's success.
Competitive Benefits: Enjoy a comprehensive benefits package, including health insurance, retirement plans, and paid time off, as well as competitive salary offerings.
Cutting-Edge Technology: Be part of a dynamic and forward-thinking work environment where you will have the opportunity to work with the latest technology and contribute to groundbreaking projects that are shaping the future of aerospace and defense.
**Basic Qualifications:**
- Solid background/experience with Red Hat Enterprise
- Microsoft Windows Server Setup, Configuration, and Administration
- Experience providing lab support including: Network/System Administration
- Experience with server and desktop management of Linux and Windows environments
- Familiar with package deployment, imaging, and patching
**Desired Skills:**
- Compliance with DoD Risk Management Framework (RMF) Policies (or NIST 800-53)
- Experience providing support in classified environments
-DoD 8570 IAT Level II or higher certification: CCNA Security, CSA+, GICSP, GSEC, Security + CE, or SSCP is required.
- Familiar with Active Directory and SCCM
- Experience with Aegis and other BMD systems/platforms
- Experience interacting with both internal and external customers/end-users
- Must be able to work independently with minimal supervision
**Security Clearance Statement:** This position requires a government security clearance, you must be a US Citizen for consideration.
**Clearance Level:** Secret
**Other Important Information You Should Know**
**Expression of Interest:** By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
**Ability to Work Remotely:** Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
**Work Schedules:** Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
**Schedule for this Position:** 4x10 hour day, 3 days off per week
**Pay Rate:** The annual base salary range for this position in California and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $81,600 - $43,865. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. **Benefits offered:** Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year. This position is incentive plan eligible.
**Pay Rate:** The annual base salary range for this position in most major metropolitan areas in California and New York is 93,800 - 162,610. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. **Benefits offered:** Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. This position is incentive plan eligible.
**Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.**
**The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.**
Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They're dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.
As a leading technology innovation company, Lockheed Martin's vast team works with partners around the world to bring proven performance to our customers' toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.
**Experience Level:** Experienced Professional
**Business Unit:** RMS
**Relocation Available:** Possible
**Career Area:** Systems Engineering: Network Systems Engineers
**Type:** Task Order/IDIQ
**Shift:** First
SQL Server Database Administrator

Posted 3 days ago
Job Viewed
Job Description
A leading company in the healthcare space is seeking a Senior SQL Server Database Administrator (DBA) to join their team. This person will be responsible for ensuring the performance, integrity, security, and availability of enterprise databases. This role involves managing the full database lifecycle, including planning, implementation, maintenance, and optimization of SQL Server environments. The DBA will support both legacy and modern application systems, working closely with internal teams and external clients to deliver high-quality database services. Key responsibilities include database backup and recovery, disaster recovery planning and testing, performance tuning, index maintenance, and data replication. The role also involves scripting, automation, and process improvement initiatives.
We are a company committed to creating inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity employer that believes everyone matters. Qualified candidates will receive consideration for employment opportunities without regard to race, religion, sex, age, marital status, national origin, sexual orientation, citizenship status, disability, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to Human Resources Request Form ( . The EEOC "Know Your Rights" Poster is available here ( .
To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: .
Skills and Requirements
- 812+ years of experience in SQL Server database administration
- Strong expertise in SQL Server configuration, upgrades, and migrations (on-prem and cloud)
- Experience with backup, recovery, and disaster recovery (DR) planning and testing
- Experience with SQL, T-SQL, SSIS, SSRS
- Performance tuning and index optimization
- Experience with scripting tools (e.g., AWK, KornShell, PERL)
- Experience with Unix/Linux/AIX operating systems
- Full application development lifecycle and design patterns - MSSQL Certification
- Experience leading or mentoring DBA teams
- Familiarity with company's legacy systems
- Exposure to Oracle RDBMS architecture and maintenance
- Background in healthcare, PBM, or HIPAA-regulated environments
- Experience with change management processes
- Knowledge of hardware architecture, disk arrays, and capacity planning
- Familiarity with data governance and compliance standards
- High Availability (HA) technologies such as Always On null
We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion,sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military oruniformed service member status, or any other status or characteristic protected by applicable laws, regulations, andordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to
Network Administrator
Posted 1 day ago
Job Viewed
Job Description
Job Brief
Sign-On Bonus is Available.
The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Network Administrator to provide research support administration services for our government customer in San Diego, California .
*In addition to a comprehensive benefits package that starts your first day of employment, a one-time sign on bonus is available.*
DESCRIPTION OF RESPONSIBILITIES:
- Configure Local Area Network Devices to adhere to Defense Health Agency (DHA) standards, to include DHCP, SNMP, VLAN, SSH, IP address assignment, device monitoring and automation.
- Perform root cause analysis of network-related connectivity issues using system log and packet capture analysis.
- Design and maintain Network Topology and Accreditation Boundary diagrams of all network infrastructure, including network services, physical connections, logical data flow, and endpoint categories.
- Maintain lifecycle management of all network hardware to include asset accountability, perform periodic inventory inspections and documentation of all enterprise location network device assets.
- Develop Standard Operating Procedures (SOPs) for network device configuration, refine procedures and documentation as changes are implemented.
- Maintain Subject-Matter Expertise (SME) in the operation of Ruckus Networks equipment.
- Adapt existing network configurations to changes in technology package and standards.
- Expand Local Area Network as needed to support operational requirements.
- WLAN management to include:
- Design, implement, and administer Wireless LAN transport methods, consult on equipment selection and location, install devices and Wireless Access Points for compliant connectivity to all Wireless Clients.
- Maintain knowledge in the operation of wireless network equipment.
- Expand WLAN as needed to support the evolving requirements of Surface Warfare Medical institute (SWMI).
- Perform updates to all WLAN devices.
-
Troubleshoot and resolve Wireless network outages.
- Network Security to include the following:
- Develop network security control procedures based on Risk Management Framework, NIST SP 800-53, and command policies.
- Implement security controls and analyze current technology packages for vulnerabilities and exposures on all network devices.
- Perform weekly vulnerability scanning and compliance checks on network infrastructure devices.
- Monitor and respond to security events, alerts, and task orders, submit periodic reports of compliance with established security policies.
-
Monitor cybersecurity information channels to observe the latest developments in vulnerabilities, exploits, and countermeasures.
- Physical-Layer Media Management to include the following:
- Design, implement, specify, install and repair physical media (Twisted-Pair Ethernet cabling, patch panels, optic fiber, cable paths & conduit) to enable and maintain network connectivity throughout the campus
- Perform ethernet cabling and/or port installation and wall jack services as needed.
- Communications Room Maintenance, to include the following:
- Monitor physical security, safety, and environmental conditions.
- Submit work orders to SWMI Facilities and NMCSD Public Works to correct deficiencies.
- Perform cable patching and maintain equipment installed into secure spaces.
-
Install on-premises network device hardware, environmental monitoring hardware, and Uninterruptable Power Supply hardware.
- Evaluating new technology packages and advising senior IT staff on the network-related matters involved.
-
Other duties as assigned by Supervisor.
REQUIRED DEGREE/EDUCATION/CERTIFICATION:
- High School Diploma and Minimum of five (5) years' experience providing IT support on platforms under the DoD governance, policy, and regulations industry.
- CompTIA Security+ or higher certification (i.e. CySA+ or Security X)
-
ITIL v4 certification within six (6) months of start date
DESIRED DEGREE/EDUCATION/CERTIFICATION:
- CompTIA Security X certification
- Cisco Certified Network Associate (CCNA) certification
REQUIRED SKILLS AND EXPERIENCE:
- Knowledge and experience performing network systems administration tasks and to include analyzing system logs and completing system documentation when resolving network management issues.
-
Knowledge and experience in the management and operations of LAN/WLAN equipment.
REQUIRED CITIZENSHIP AND CLEARANCE:
- U.S. Citizen
-
Must have an active DoD Secret clearance with ability to obtain Top Secret clearance.
The Alaka`na Foundation Family of Companies (FOCs) is a fast-growing government service provider. Employees enjoy competitive salaries. Eligible employees enjoy a 401K plan with company match; medical, dental, disability, and life insurance coverage; tuition reimbursement; paid time off; and 11 paid holidays.
We are an Equal Opportunity/Affirmative Action Employer of individuals with disabilities and veterans. We are proud to state that we do not illegally discriminate in employment decisions on the basis of any protected categories. If you are a person with a disability and you need an accommodation during the application process, please click here to request accommodation. We E-Verify all employees
"EOE, including Disability/Vets" OR "Equal Opportunity Employer, including Disability/Veterans"
The Alaka ina Foundation Family of Companies (FOCs) is comprised of industry-recognized government service firms designated as Native Hawaiian Organization (NHO)-owned and 8(a) certified businesses. The Family of Companies (FOCs) includes Ke aki Technologies, Laulima Government Solutions, Kpono Government Services, and Kapili Services, Po okela Solutions, Kkaha Solutions, LLC, and Pololei Solutions, LLC. Alaka ina Foundation activities principally benefit the youth of Hawaii through charitable efforts which includes providing innovative educational programs that combine leadership, science & technology, and environmental stewardship.
For additional information, please visit
#ALAHP
#LI-JS1
#ClearanceJobs
Network Administrator
Posted 2 days ago
Job Viewed
Job Description
Network Administrator
Location CA - San Diego
Job Code 12981
of openings 1Apply Now (
Job Brief
Sign-On Bonus is Available.
The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Network Administrator to provide research support administration services for our government customer in San Diego, California.
In addition to a comprehensive benefits package that starts your first day of employment, a one-time sign on bonus is available.
DESCRIPTION OF RESPONSIBILITIES:
-
Configure Local Area Network Devices to adhere to Defense Health Agency (DHA) standards, to include DHCP, SNMP, VLAN, SSH, IP address assignment, device monitoring and automation.
-
Perform root cause analysis of network-related connectivity issues using system log and packet capture analysis.
-
Design and maintain Network Topology and Accreditation Boundary diagrams of all network infrastructure, including network services, physical connections, logical data flow, and endpoint categories.
-
Maintain lifecycle management of all network hardware to include asset accountability, perform periodic inventory inspections and documentation of all enterprise location network device assets.
-
Develop Standard Operating Procedures (SOPs) for network device configuration, refine procedures and documentation as changes are implemented.
-
Maintain Subject-Matter Expertise (SME) in the operation of Ruckus Networks equipment.
-
Adapt existing network configurations to changes in technology package and standards.
-
Expand Local Area Network as needed to support operational requirements.
-
WLAN management to include:
-
Design, implement, and administer Wireless LAN transport methods, consult on equipment selection and location, install devices and Wireless Access Points for compliant connectivity to all Wireless Clients.
-
Maintain knowledge in the operation of wireless network equipment.
-
Expand WLAN as needed to support the evolving requirements of Surface Warfare Medical institute (SWMI).
-
Perform updates to all WLAN devices.
-
Troubleshoot and resolve Wireless network outages.
-
Network Security to include the following:
-
Develop network security control procedures based on Risk Management Framework, NIST SP 800-53, and command policies.
-
Implement security controls and analyze current technology packages for vulnerabilities and exposures on all network devices.
-
Perform weekly vulnerability scanning and compliance checks on network infrastructure devices.
-
Monitor and respond to security events, alerts, and task orders, submit periodic reports of compliance with established security policies.
-
Monitor cybersecurity information channels to observe the latest developments in vulnerabilities, exploits, and countermeasures.
-
Physical-Layer Media Management to include the following:
-
Design, implement, specify, install and repair physical media (Twisted-Pair Ethernet cabling, patch panels, optic fiber, cable paths & conduit) to enable and maintain network connectivity throughout the campus
-
Perform ethernet cabling and/or port installation and wall jack services as needed.
-
Communications Room Maintenance, to include the following:
-
Monitor physical security, safety, and environmental conditions.
-
Submit work orders to SWMI Facilities and NMCSD Public Works to correct deficiencies.
-
Perform cable patching and maintain equipment installed into secure spaces.
-
Install on-premises network device hardware, environmental monitoring hardware, and Uninterruptable Power Supply hardware.
-
Evaluating new technology packages and advising senior IT staff on the network-related matters involved.
-
Other duties as assigned by Supervisor.
REQUIRED DEGREE/EDUCATION/CERTIFICATION:
-
High School Diploma and Minimum of five (5) years’ experience providing IT support on platforms under the DoD governance, policy, and regulations industry.
-
CompTIA Security+ or higher certification (i.e. CySA+ or Security X)
-
ITIL v4 certification within six (6) months of start date
DESIRED DEGREE/EDUCATION/CERTIFICATION:
-
CompTIA Security X certification
-
Cisco Certified Network Associate (CCNA) certification
REQUIRED SKILLS AND EXPERIENCE:
-
Knowledge and experience performing network systems administration tasks and to include analyzing system logs and completing system documentation when resolving network management issues.
-
Knowledge and experience in the management and operations of LAN/WLAN equipment.
REQUIRED CITIZENSHIP AND CLEARANCE:
-
U.S. Citizen
-
Must have an active DoD Secret clearance with ability to obtain Top Secret clearance.
The Alaka`ina Foundation Family of Companies (FOCs) is a fast-growing government service provider. Employees enjoy competitive salaries. Eligible employees enjoy a 401K plan with company match; medical, dental, disability, and life insurance coverage; tuition reimbursement; paid time off; and 11 paid holidays.
We are an Equal Opportunity/Affirmative Action Employer of individuals with disabilities and veterans. We are proud to state that we do not illegally discriminate in employment decisions on the basis of any protected categories. If you are a person with a disability and you need an accommodation during the application process, please click here to request accommodation. We E-Verify all employees
“EOE, including Disability/Vets” OR “Equal Opportunity Employer, including Disability/Veterans”
The Alakaina Foundation Family of Companies (FOCs) is comprised of industry-recognized government service firms designated as Native Hawaiian Organization (NHO)-owned and 8(a) certified businesses. The Family of Companies (FOCs) includes Keaki Technologies, Laulima Government Solutions, Kūpono Government Services, and Kapili Services, Pookela Solutions, Kīkaha Solutions, LLC, and Pololei Solutions, LLC. Alakaina Foundation activities principally benefit the youth of Hawaii through charitable efforts which includes providing innovative educational programs that combine leadership, science & technology, and environmental stewardship.
For additional information, please visit
#ALAHP
#LI-JS1
#ClearanceJobs
Network Administrator
Posted 2 days ago
Job Viewed
Job Description
The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Network Administrator to provide research support administration services for our government customer in San Diego, California.
Description of Responsibilities:
- Configure Local Area Network Devices to adhere to Defense Health Agency (DHA) standards, to include DHCP, SNMP, VLAN, SSH, IP address assignment, device monitoring and automation.
- Perform root cause analysis of network-related connectivity issues using system log and packet capture analysis.
- Design and maintain Network Topology and Accreditation Boundary diagrams of all network infrastructure, including network services, physical connections, logical data flow, and endpoint categories.
- Maintain lifecycle management of all network hardware to include asset accountability, perform periodic inventory inspections and documentation of all enterprise location network device assets.
- Develop Standard Operating Procedures (SOPs) for network device configuration, refine procedures and documentation as changes are implemented.
- Maintain Subject-Matter Expertise (SME) in the operation of Ruckus Networks equipment.
- Adapt existing network configurations to changes in technology package and standards.
- Expand Local Area Network as needed to support operational requirements.
- WLAN management to include:
- Design, implement, and administer Wireless LAN transport methods, consult on equipment selection and location, install devices and Wireless Access Points for compliant connectivity to all Wireless Clients.
- Maintain knowledge in the operation of wireless network equipment.
- Expand WLAN as needed to support the evolving requirements of Surface Warfare Medical Institute (SWMI).
- Perform updates to all WLAN devices.
- Troubleshoot and resolve Wireless network outages.
- Network Security to include the following:
- Develop network security control procedures based on Risk Management Framework, NIST SP 800-53, and command policies.
- Implement security controls and analyze current technology packages for vulnerabilities and exposures on all network devices.
- Perform weekly vulnerability scanning and compliance checks on network infrastructure devices.
- Monitor and respond to security events, alerts, and task orders, submit periodic reports of compliance with established security policies.
- Monitor cybersecurity information channels to observe the latest developments in vulnerabilities, exploits, and countermeasures.
- Physical-Layer Media Management to include the following:
- Design, implement, specify, install and repair physical media (Twisted-Pair Ethernet cabling, patch panels, optic fiber, cable paths & conduit) to enable and maintain network connectivity throughout the campus
- Perform ethernet cabling and/or port installation and wall jack services as needed.
- Communications Room Maintenance, to include the following:
- Monitor physical security, safety, and environmental conditions.
- Submit work orders to SWMI Facilities and NMCSD Public Works to correct deficiencies.
- Perform cable patching and maintain equipment installed into secure spaces.
- Install on-premises network device hardware, environmental monitoring hardware, and Uninterruptable Power Supply hardware.
- Evaluating new technology packages and advising senior IT staff on the network-related matters involved.
- Other duties as assigned by Supervisor.
Required Degree/Education/Certification:
- High School Diploma and Minimum of five (5) years' experience providing IT support on platforms under the DoD governance, policy, and regulations industry.
- CompTIA Security+ or higher certification (i.e. CySA+ or Security X)
- ITIL v4 certification within six (6) months of start date
Desired Degree/Education/Certification:
- CompTIA Security X certification
- Cisco Certified Network Associate (CCNA) certification
Required Skills and Experience:
- Knowledge and experience performing network systems administration tasks and to include analyzing system logs and completing system documentation when resolving network management issues.
- Knowledge and experience in the management and operations of LAN/WLAN equipment.
Required Citizenship and Clearance:
- U.S. Citizen
- Must have an active DoD Secret clearance with ability to obtain Top Secret clearance.
The Alaka`na Foundation Family of Companies (FOCs) is a fast-growing government service provider. Employees enjoy competitive salaries. Eligible employees enjoy a 401K plan with company match; medical, dental, disability, and life insurance coverage; tuition reimbursement; paid time off; and 11 paid holidays.
We are an Equal Opportunity/Affirmative Action Employer of individuals with disabilities and veterans. We do not illegally discriminate in employment decisions on the basis of any protected categories. If you are a person with a disability and you need an accommodation during the application process, please click here to request accommodation.
The Alaka ina Foundation Family of Companies (FOCs) is comprised of industry-recognized government service firms designated as Native Hawaiian Organization (NHO)-owned and 8(a) certified businesses.
Network Administrator
Posted 3 days ago
Job Viewed
Job Description
The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Network Administrator to provide research support administration services for our government customer in San Diego, California .
DESCRIPTION OF RESPONSIBILITIES:
- Configure Local Area Network Devices to adhere to Defense Health Agency (DHA) standards, to include DHCP, SNMP, VLAN, SSH, IP address assignment, device monitoring and automation.
- Perform root cause analysis of network-related connectivity issues using system log and packet capture analysis.
- Design and maintain Network Topology and Accreditation Boundary diagrams of all network infrastructure, including network services, physical connections, logical data flow, and endpoint categories.
- Maintain lifecycle management of all network hardware to include asset accountability, perform periodic inventory inspections and documentation of all enterprise location network device assets.
- Develop Standard Operating Procedures (SOPs) for network device configuration, refine procedures and documentation as changes are implemented.
- Maintain Subject-Matter Expertise (SME) in the operation of Ruckus Networks equipment.
- Adapt existing network configurations to changes in technology package and standards.
- Expand Local Area Network as needed to support operational requirements.
- WLAN management to include:
- Design, implement, and administer Wireless LAN transport methods, consult on equipment selection and location, install devices and Wireless Access Points for compliant connectivity to all Wireless Clients.
- Maintain knowledge in the operation of wireless network equipment.
- Expand WLAN as needed to support the evolving requirements of Surface Warfare Medical institute (SWMI).
- Perform updates to all WLAN devices.
-
Troubleshoot and resolve Wireless network outages.
- Network Security to include the following:
- Develop network security control procedures based on Risk Management Framework, NIST SP 800-53, and command policies.
- Implement security controls and analyze current technology packages for vulnerabilities and exposures on all network devices.
- Perform weekly vulnerability scanning and compliance checks on network infrastructure devices.
- Monitor and respond to security events, alerts, and task orders, submit periodic reports of compliance with established security policies.
-
Monitor cybersecurity information channels to observe the latest developments in vulnerabilities, exploits, and countermeasures.
- Physical-Layer Media Management to include the following:
- Design, implement, specify, install and repair physical media (Twisted-Pair Ethernet cabling, patch panels, optic fiber, cable paths & conduit) to enable and maintain network connectivity throughout the campus
- Perform ethernet cabling and/or port installation and wall jack services as needed.
- Communications Room Maintenance, to include the following:
- Monitor physical security, safety, and environmental conditions.
- Submit work orders to SWMI Facilities and NMCSD Public Works to correct deficiencies.
- Perform cable patching and maintain equipment installed into secure spaces.
-
Install on-premises network device hardware, environmental monitoring hardware, and Uninterruptable Power Supply hardware.
- Evaluating new technology packages and advising senior IT staff on the network-related matters involved.
-
Other duties as assigned by Supervisor.
REQUIRED DEGREE/EDUCATION/CERTIFICATION:
- High School Diploma and Minimum of five (5) years' experience providing IT support on platforms under the DoD governance, policy, and regulations industry.
- CompTIA Security+ or higher certification (i.e. CySA+ or Security X)
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ITIL v4 certification within six (6) months of start date
DESIRED DEGREE/EDUCATION/CERTIFICATION:
- CompTIA Security X certification
- Cisco Certified Network Associate (CCNA) certification
REQUIRED SKILLS AND EXPERIENCE:
- Knowledge and experience performing network systems administration tasks and to include analyzing system logs and completing system documentation when resolving network management issues.
-
Knowledge and experience in the management and operations of LAN/WLAN equipment.
REQUIRED CITIZENSHIP AND CLEARANCE:
- U.S. Citizen
-
Must have an active DoD Secret clearance with ability to obtain Top Secret clearance.
The Alaka`na Foundation Family of Companies (FOCs) is a fast-growing government service provider. Employees enjoy competitive salaries. Eligible employees enjoy a 401K plan with company match; medical, dental, disability, and life insurance coverage; tuition reimbursement; paid time off; and 11 paid holidays.
We are an Equal Opportunity/Affirmative Action Employer of individuals with disabilities and veterans. We are proud to state that we do not illegally discriminate in employment decisions on the basis of any protected categories. If you are a person with a disability and you need an accommodation during the application process, please click here to request accommodation. We E-Verify all employees
"EOE, including Disability/Vets" OR "Equal Opportunity Employer, including Disability/Veterans"
The Alaka ina Foundation Family of Companies (FOCs) is comprised of industry-recognized government service firms designated as Native Hawaiian Organization (NHO)-owned and 8(a) certified businesses. The Family of Companies (FOCs) includes Ke aki Technologies, Laulima Government Solutions, Kpono Government Services, and Kapili Services, Po okela Solutions, Kkaha Solutions, LLC, and Pololei Solutions, LLC. Alaka ina Foundation activities principally benefit the youth of Hawaii through charitable efforts which includes providing innovative educational programs that combine leadership, science & technology, and environmental stewardship.
For additional information, please visit
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Sr Network Administrator
Posted 4 days ago
Job Viewed
Job Description
Senior Network Administrator
*** LOCAL CANDIDATES ONLY ***
Company: CompuOne Corporation Location: San Diego, CA (On-site with local travel to client locations) Experience Level: Senior (5 + years) Compensation: Competitive Salary + Benefits + Mileage Reimbursement
Lead the Backbone of IT Infrastructure
Are you an experienced network professional ready to take ownership of enterprise-level systems and lead complex technical initiatives? Do you thrive in a role where your decisions directly impact network performance, security, and scalability?
CompuOne Corporation is a full-service managed IT services provider headquartered in San Diego seeking a Senior Network Administrator to join our team. This is your opportunity to play a vital role in designing, managing, and securing advanced network environments across multiple client sites.
What You’ll Do:
Lead the design, implementation, and support of scalable network infrastructure (switches, routers, firewalls, wireless, etc.)
Assisting in the analysis and support of IT problems, ensuring efficient resolution.
Monitor and optimize network performance, availability, and security using industry best practices
Troubleshoot and resolve complex network issues, escalating and coordinating with vendors as needed
Configure and maintain VLANs, STP, LACP, QoS, and security protocols
Administer and maintain systems including Cisco, VMWare, Azure, SQL Server, Sharepoint, Windows Server environments, Active Directory, and Office 365.
Manage virtualization platforms including VMware, Hyper-V, and Azure
Oversee system audits, documentation, and disaster recovery planning
Stay ahead of emerging technologies and recommend improvements
Travel to client sites locally as needed (mileage reimbursement provided)
What You Bring to the Table:
5+ years of experience in network administration and IT infrastructure support
Proven expertise in switching, routing, and firewall management
Advanced knowledge of network security practices and access controls
Strong command of Microsoft environments, including Office 365 and Active Directory
Experience managing virtual environments (VMware, Hyper-V, ESXi, Azure)
Proficiency with network monitoring and diagnostic tools
Strong communication, leadership, and project management skills
Ability to work independently, prioritize multiple projects, and meet deadlines
Preferred Qualifications:
Bachelor’s degree in IT, Networking, or a related field (or equivalent work experience)
Industry certifications such as CCNP, CCIE, JNCIP, CompTIA Network+, or Microsoft Certified
Experience working in a MSP (Managed Services Provider) environment is a plus
Why Join CompuOne?
Join a dynamic company with 20+ years of excellence in IT services
Collaborate with top-tier technical professionals
Work with diverse client environments and cutting-edge tech
Enjoy a comprehensive benefits package, including:
Competitive salary – salary range $60,000 - $90,000 p/year
Health and Dental insurance
401(k) with company match
Paid holidays and PTO
Mileage reimbursement
Career development support
Network Administrator III
Posted 18 days ago
Job Viewed
Job Description
Overview:
The Network Administrator is responsible for the daily administration, maintenance, and optimization of a network and server environment. This role supports the stability, integrity, and efficient operation of IT systems and infrastructure by implementing and managing software and hardware solutions.
Key Responsibilities:
- Administer daily operations and maintenance of network and server systems.
- Install, configure, and maintain system software, including operating systems and enterprise applications.
- Monitor network performance to ensure system availability and reliability.
- Troubleshoot and resolve hardware, software, and network issues in a timely manner.
- Plan and execute system upgrades, patches, and installation of new applications and equipment.
- Develop, implement, and maintain disaster recovery, data backup, and system restore procedures.
- Ensure the security of systems and networks by applying appropriate controls and policies.
- Evaluate and recommend new technologies and tools to enhance system efficiency and performance.
- Collaborate with cross-functional teams while contributing independently to moderately complex projects.
Qualifications:
- Bachelor's degree in computer science, Information Technology, or a related field.
- 4 to 7 years of experience in network/server administration or a similar role.
- Network Administrator certification may be required or preferred (e.g., CompTIA Network+, Cisco CCNA).
- Proven ability to work independently and collaboratively in a team-oriented environment.
- Strong problem-solving and analytical skills with attention to detail.
- Secret Clearance
Benefits: Sayres Defense offers a competitive benefits package including medical, dental, and vision insurance, retirement plan options, paid time off, and additional employee support programs. Eligibility and specific offerings may vary based on position, location, and other factors.
The position description is only meant to be a representative summary of the major responsibilities and accountabilities performed by the incumbents of this position. The incumbents may be requested to perform position-related tasks other than those stated in this description. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, gender identity, disability or veteran status.
At Sayres, our employees enjoy an atmosphere conducive to realizing their potential through personal and professional development while simultaneously exceeding customers' expectations. We offer a broad spectrum of technical, engineering and administrative services including acquisition, financial and program management; fleet synthetic training; logistics; ship construction engineering; systems engineering and integration; wargaming; test and evaluation; security, counterintelligence and policy analysis.
Sayres is headquartered in Washington, DC with offices throughout the United States and has a presence abroad.
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Network Administrator IV
Posted 18 days ago
Job Viewed
Job Description
Overview:
The Senior Network Administrator is responsible for the advanced administration and support of network and server environments. This role involves leading complex technical tasks, ensuring system reliability and performance, and developing strategic plans for upgrades, security, and disaster recovery. The position requires a deep understanding of both technical and business aspects of network operations and may involve leadership responsibilities within a workgroup.
Key Responsibilities:
- Oversee daily administration and operation of network and server infrastructure.
- Install, configure, and maintain system software and hardware components.
- Monitor network performance and proactively troubleshoot complex issues, implementing effective resolutions.
- Plan, coordinate, and execute system upgrades, patches, and the deployment of new applications and equipment.
- Develop, document, and maintain disaster recovery procedures, data security protocols, and backup/restore policies.
- Evaluate and recommend emerging technologies to improve network performance and operational efficiency.
- Serve as a subject matter expert on complex technical and business-related network issues.
- Operate independently with minimal supervision; may lead a team or workgroup on assigned projects.
Qualifications:
- Bachelor's degree in computer science, Information Technology, or a related field.
- 7+ years of relevant experience in network and server administration.
- Professional certification in Network Administration (e.g., CompTIA Network+, Cisco CCNA) may be required or preferred.
- Proven experience managing complex systems in enterprise environments.
- Strong analytical, problem-solving, and decision-making skills.
- Ability to work both independently and collaboratively in high-impact environments.
- Secret Clearance
Benefits: Sayres Defense offers a competitive benefits package including medical, dental, and vision insurance, retirement plan options, paid time off, and additional employee support programs. Eligibility and specific offerings may vary based on position, location, and other factors.
The position description is only meant to be a representative summary of the major responsibilities and accountabilities performed by the incumbents of this position. The incumbents may be requested to perform position-related tasks other than those stated in this description. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, gender identity, disability or veteran status.
At Sayres, our employees enjoy an atmosphere conducive to realizing their potential through personal and professional development while simultaneously exceeding customers' expectations. We offer a broad spectrum of technical, engineering and administrative services including acquisition, financial and program management; fleet synthetic training; logistics; ship construction engineering; systems engineering and integration; wargaming; test and evaluation; security, counterintelligence and policy analysis.
Sayres is headquartered in Washington, DC with offices throughout the United States and has a presence abroad.
#cj