25,741 IT Security jobs in the United States

• Experience with Palo Alto, Fortinet, and Check Point firewalls.
• 4+ years of Information Security or Network Security experience

• Firewall Management: Configure, maintain, and troubleshoot Palo Alto, Fortinet, and Check Point firewalls to secure the organizations network.
• Policy Development: Design and implement firewall rules, access control policies, and NAT configurations to ensure compliance with security standards and business requirements.
• Monitoring & Optimization: Conduct regular performance monitoring, rule base reviews, and policy cleanups to enhance efficiency and eliminate redundancies.
• Network Architecture: Collaborate with network architects to design scalable, secure, and highly available network solutions.
• Automation & Reporting: Develop scripts and tools to automate firewall policy updates and generate detailed security reports.

• Medical Insurance - Four medical plans to choose from for you and your family
• Dental & Orthodontia Benefits
• Vision Benefits
• Health Savings Account (HSA)
• Health and Dependent Care Flexible Spending Accounts
• Voluntary Life Insurance, Long-Term & Short-Term Disability Insurance
• Hospital Indemnity Insurance
• 401(k) including match with pre and post-tax options
• Paid Sick Time Leave
• Legal and Identity Protection Plans
• Pre-tax Commuter Benefit
• 529 College Saver Plan

• Cybersecurity

Position Description

Serco is looking for an Industrial Security Analyst - Security Engineer, at Langley Air Force Base in Hampton, Virginia. Bring your expertise and collaborative skills to make an impact towards our military defense by discovering your new role supporting this critical mission.

In this position you will:

Control all aspects of Physical, Personnel and Industrial Security at the ACC Distributed Training Center (DTC) located at Langley, AFB (with direction and/or support from SERCO Facility Security Officer (FSO) as well as Air Combat Command (ACC) and Air Force Logistics Command (AFLCMC/WNR): Government Special Security Officer (GSSO) and Contract SCI Security Officer (CSSO) including the following.

• Ensure all equipment used within the DTC (faxes, copiers, shredders, etc.) meet applicable standards and are approved, if required.

• Ensure compliance with Emanations Security (TEMPEST) Technical Surveillance Countermeasures (TSCM) requirements.

• Ensure systems authorization for government network systems required for CAF DTC Mission support such as but not limited to NIPRNET, SIPRNET and CV2.

• Interpret and apply DTC Security Directives and Security Classification Guides as it applies to Cyber Security, Physical Security and Personnel Security.

• Prepare preconstruction surveys and review technical drawings/blueprints for accuracy and compliance with directives. Submit preconstruction plans and Fixed Facility Checklists (FFC) for approval.

• Monitor all construction in the DTC to ensure it meets DODM 5205.07 Vol 3 and ICD 705 standard, prepare facility for accreditation, and ensure any modifications are authorized and meet all security requirements.

• Conduct self-inspections.

• When deficiencies are identified, prepare and implement corrective action plan and ensure correction timelines are met.

• DTC POC for HHQ security reviews.

• Development and maintain of the following documentation as a stand-alone DTC and ensure all assigned personnel are familiar with and follow procedures.

• Standard Operating Procedures (SOP) - facility operating procedures

• Emergency Action Plan (EAP) - for safeguarding classified material in emergency situations

• Inspection Readiness Plan - plan for treaty compliance inspections

• OPSEC Plan - plan that identifies critical information to determine if friendly actions can be observed by adversary intelligence systems and measures that eliminate or reduce adversary exploitation of friendly critical information.

• Top Secret Control Officer (TSCO) - Responsible for all aspects of managing, controlling and accounting for Top Secret material. Currently there is no Top Secret material being used.

• As TSCO, conduct 100% inventory annually or as required by the CPSO.

• Identify DTC assigned employees and subcontractors for special accesses.

• Report known or suspected security incidents to the GSSO/CPSO.

• Perform technical reviews of incident reports and recommend appropriate corrective actions to the GSSO/CPSO.

• When necessary, assist Higher Headquarters in conducting a damage assessment.

• Monitor contractors to ensure they are following stated security requirements.

• Develop, maintain, and conduct specific DTC security training program for all DTC assigned personnel.

• Prepare, send, and receive of all visit requests for DTC activities. Verify that incoming visitors have the required security clearance necessary for discussions.

• Be knowledgeable of export control and International Traffic in Arms Regulations (ITAR) in the event foreign nationals are allowed to visit the DTC.

• Responsible for day-to-day control/maintenance of access control system (e.g., make sure it is working).

• Identify and authorize persons for unescorted access as necessary.

• Perform required security container combination changes along with associated paperwork.

• Conduct random, no-notice, entry/exit inspections.

• Monitor facility alarm system:

• Respond to after-hours activations.

• Conduct semi-annual test of alarm system.

• Coordinate semi-annual timed response test with local Security Forces.

• Report malfunctions and prepare plan for compensatory security measures for GSSO/CPSO, if required.

• Prepare and receipt for classified material shipments entering/exiting the facility (to include mail, faxes, electronic data transfers).

• Ensure all personnel follow written procedures to review classified holdings on a recurring basis and reduce inventories to the minimum necessary.

• Maintain knowledge of the following:

• DODI 5205.11 (Basic security rules for SAP)

• DODM 5205.07 Vol 1-Vol 4 (DoD Manuals governing SAP)

• DODM 5105.21 Vol 1- vol 4 (DoD Manuals governing SCI)

• DD Form 254 (Contract Security Classification Specifications)

• AFI 31-401 (Information Security) and AFI 31-501 (Personnel Security)

• Top Secret Control procedures (if appointed as TSCO)

• Special Access Program Nomination Process (SAPNP)

• ICD 705 (Intelligence Community Directives governing SCIFs)

• Conducts initial, annual, and other recurring security training for assigned personnel. May be required to develop training material and lesson plans that meet baseline security requirements.

• Comply with industrial security standards.

Qualifications

To be Successful in this role, you will have:

• One of the following:

• Bachelor's degree with a minimum of 5 years of industrial security experience

• Master's degree with a minimum of 3 years of industrial security experience

• Active U.S. Department of Defense (DoD) Secret security clearance with the ability to obtain Top Secret / Sensitive Compartmented Information (TS/SCI) and Special Access Program (SAP) eligibility

• Must be able to work on-site at Langley Air Force Base in Hampton, Virginia.

• Must be able to travel as needed (up to 10% of the time)

Additional desired experience and skills:

• Security Professional Education Development (SPeD) Certification

• Active TS/SCI

If you are interested in supporting and working with our military and a passionate Serco team, submit your application now for immediate consideration. It only takes a few minutes and could change your career!

Company Overview

Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco's 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters.

To review Serco benefits please visit: . If you require an accommodation with the application process please email: or call the HR Service Desk at , option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email.

Candidates may be asked to present proof of identify during the selection process. If requested, this will require presentation of a government-issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see ourApplicant Privacy Policy and Notice ( .

Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email .

Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.

Click here to apply now (

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ID 70141

Recruiting Location : Location US-VA-Langley AFB

Category Engineering

Position Type Full-Time

Security Clearance Other

Clearance Details Active U.S. Department of Defense (DoD) Secret security clearance with the ability to obtain Top Secret / Sensitive Compartmented Information (TS/SCI) and Special Access Program (SAP) eligibility

Telework No - Teleworking not available for this position

Position Description Serco is looking for an Industrial Security Analyst - Security Engineer, at Langley Air Force Base in Hampton, Virginia. Bring your expertise and collaborative skills to make an impact towards our military defense by discovering your new role supporting this critical mission. In this position you will: Control all aspects of Physical, Personnel and Industrial Security at the ACC Distributed Training Center (DTC) located at Langley, AFB (with direction and/or support from SERCO Facility Security Officer (FSO) as well as Air Combat Command (ACC) and Air Force Logistics Command (AFLCMC/WNR): Government Special Security Officer (GSSO) and Contract SCI Security Officer (CSSO) including the following. Ensure all equipment used within the DTC (faxes, copiers, shredders, etc.) meet applicable standards and are approved, if required. Ensure compliance with Emanations Security (TEMPEST) Technical Surveillance Countermeasures (TSCM) requirements. Ensure systems authorization for government network systems required for CAF DTC Mission support such as but not limited to NIPRNET, SIPRNET and CV2. Interpret and apply DTC Security Directives and Security Classification Guides as it applies to Cyber Security, Physical Security and Personnel Security. Prepare preconstruction surveys and review technical drawings/blueprints for accuracy and compliance with directives. Submit preconstruction plans and Fixed Facility Checklists (FFC) for approval. Monitor all construction in the DTC to ensure it meets DODM 5205.07 Vol 3 and ICD 705 standard, prepare facility for accreditation, and ensure any modifications are authorized and meet all security requirements. Conduct self-inspections. When deficiencies are identified, prepare and implement corrective action plan and ensure correction timelines are met. DTC POC for HHQ security reviews. Development and maintain of the following documentation as a stand-alone DTC and ensure all assigned personnel are familiar with and follow procedures. Standard Operating Procedures (SOP) - facility operating procedures Emergency Action Plan (EAP) - for safeguarding classified material in emergency situations Inspection Readiness Plan - plan for treaty compliance inspections OPSEC Plan - plan that identifies critical information to determine if friendly actions can be observed by adversary intelligence systems and measures that eliminate or reduce adversary exploitation of friendly critical information. Top Secret Control Officer (TSCO) - Responsible for all aspects of managing, controlling and accounting for Top Secret material. Currently there is no Top Secret material being used. As TSCO, conduct 100% inventory annually or as required by the CPSO. Identify DTC assigned employees and subcontractors for special accesses. Report known or suspected security incidents to the GSSO/CPSO. Perform technical reviews of incident reports and recommend appropriate corrective actions to the GSSO/CPSO. When necessary, assist Higher Headquarters in conducting a damage assessment. Monitor contractors to ensure they are following stated security requirements. Develop, maintain, and conduct specific DTC security training program for all DTC assigned personnel. Prepare, send, and receive of all visit requests for DTC activities. Verify that incoming visitors have the required security clearance necessary for discussions. Be knowledgeable of export control and International Traffic in Arms Regulations (ITAR) in the event foreign nationals are allowed to visit the DTC. Responsible for day-to-day control/maintenance of access control system (e.g., make sure it is working). Identify and authorize persons for unescorted access as necessary. Perform required security container combination changes along with associated paperwork. Conduct random, no-notice, entry/exit inspections. Monitor facility alarm system: Respond to after-hours activations. Conduct semi-annual test of alarm system. Coordinate semi-annual timed response test with local Security Forces. Report malfunctions and prepare plan for compensatory security measures for GSSO/CPSO, if required. Prepare and receipt for classified material shipments entering/exiting the facility (to include mail, faxes, electronic data transfers). Ensure all personnel follow written procedures to review classified holdings on a recurring basis and reduce inventories to the minimum necessary. Maintain knowledge of the following: DODI 5205.11 (Basic security rules for SAP) DODM 5205.07 Vol 1-Vol 4 (DoD Manuals governing SAP) DODM 5105.21 Vol 1- vol 4 (DoD Manuals governing SCI) DD Form 254 (Contract Security Classification Specifications) AFI 31-401 (Information Security) and AFI 31-501 (Personnel Security) Top Secret Control procedures (if appointed as TSCO) Special Access Program Nomination Process (SAPNP) ICD 705 (Intelligence Community Directives governing SCIFs) Conducts initial, annual, and other recurring security training for assigned personnel. May be required to develop training material and lesson plans that meet baseline security requirements. Comply with industrial security standards. Qualifications To be Successful in this role, you will have: One of the following: Bachelor’s degree with a minimum of 5 years of industrial security experience Master's degree with a minimum of 3 years of industrial security experience Active U.S. Department of Defense (DoD) Secret security clearance with the ability to obtain Top Secret / Sensitive Compartmented Information (TS/SCI) and Special Access Program (SAP) eligibility Must be able to work on-site at Langley Air Force Base in Hampton, Virginia. Must be able to travel as needed (up to 10% of the time) Additional desired experience and skills: Security Professional Education Development (SPēD) Certification Active TS/SCI If you are interested in supporting and working with our military and a passionate Serco team, submit your application now for immediate consideration. It only takes a few minutes and could change your career! Company Overview Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco’s 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters. To review Serco benefits please visit: If you require an accommodation with the application process please email: or call the HR Service Desk at , option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email. Candidates may be asked to present proof of identify during the selection process. If requested, this will require presentation of a government-issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see our Applicant Privacy Policy and Notice. Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics. #J-18808-Ljbffr

Position Description Serco is looking for an Industrial Security Analyst - Security Engineer, at Langley Air Force Base in Hampton, Virginia. Bring your expertise and collaborative skills to make an impact towards our military defense by discovering your new role supporting this critical mission. In this position you will: Control all aspects of Physical, Personnel and Industrial Security at the ACC Distributed Training Center (DTC) located at Langley, AFB (with direction and/or support from SERCO Facility Security Officer (FSO) as well as Air Combat Command (ACC) and Air Force Logistics Command (AFLCMC/WNR): Government Special Security Officer (GSSO) and Contract SCI Security Officer (CSSO) including the following. Ensure all equipment used within the DTC (faxes, copiers, shredders, etc.) meet applicable standards and are approved, if required. Ensure compliance with Emanations Security (TEMPEST) Technical Surveillance Countermeasures (TSCM) requirements. Ensure systems authorization for government network systems required for CAF DTC Mission support such as but not limited to NIPRNET, SIPRNET and CV2. Interpret and apply DTC Security Directives and Security Classification Guides as it applies to Cyber Security, Physical Security and Personnel Security. Prepare preconstruction surveys and review technical drawings/blueprints for accuracy and compliance with directives. Submit preconstruction plans and Fixed Facility Checklists (FFC) for approval. Monitor all construction in the DTC to ensure it meets DODM 5205.07 Vol 3 and ICD 705 standard, prepare facility for accreditation, and ensure any modifications are authorized and meet all security requirements. Conduct self-inspections. When deficiencies are identified, prepare and implement corrective action plan and ensure correction timelines are met. DTC POC for HHQ security reviews. Development and maintain of the following documentation as a stand-alone DTC and ensure all assigned personnel are familiar with and follow procedures. Standard Operating Procedures (SOP) - facility operating procedures Emergency Action Plan (EAP) - for safeguarding classified material in emergency situations Inspection Readiness Plan - plan for treaty compliance inspections OPSEC Plan - plan that identifies critical information to determine if friendly actions can be observed by adversary intelligence systems and measures that eliminate or reduce adversary exploitation of friendly critical information. Top Secret Control Officer (TSCO) - Responsible for all aspects of managing, controlling and accounting for Top Secret material. Currently there is no Top Secret material being used. As TSCO, conduct 100% inventory annually or as required by the CPSO. Identify DTC assigned employees and subcontractors for special accesses. Report known or suspected security incidents to the GSSO/CPSO. Perform technical reviews of incident reports and recommend appropriate corrective actions to the GSSO/CPSO. When necessary, assist Higher Headquarters in conducting a damage assessment. Monitor contractors to ensure they are following stated security requirements. Develop, maintain, and conduct specific DTC security training program for all DTC assigned personnel. Prepare, send, and receive of all visit requests for DTC activities. Verify that incoming visitors have the required security clearance necessary for discussions. Be knowledgeable of export control and International Traffic in Arms Regulations (ITAR) in the event foreign nationals are allowed to visit the DTC. Responsible for day-to-day control/maintenance of access control system (e.g., make sure it is working). Identify and authorize persons for unescorted access as necessary. Perform required security container combination changes along with associated paperwork. Conduct random, no-notice, entry/exit inspections. Monitor facility alarm system: Respond to after-hours activations. Conduct semi-annual test of alarm system. Coordinate semi-annual timed response test with local Security Forces. Report malfunctions and prepare plan for compensatory security measures for GSSO/CPSO, if required. Prepare and receipt for classified material shipments entering/exiting the facility (to include mail, faxes, electronic data transfers). Ensure all personnel follow written procedures to review classified holdings on a recurring basis and reduce inventories to the minimum necessary. Maintain knowledge of the following: DODI 5205.11 (Basic security rules for SAP) DODM 5205.07 Vol 1-Vol 4 (DoD Manuals governing SAP) DODM 5105.21 Vol 1- vol 4 (DoD Manuals governing SCI) DD Form 254 (Contract Security Classification Specifications) AFI 31-401 (Information Security) and AFI 31-501 (Personnel Security) Top Secret Control procedures (if appointed as TSCO) Special Access Program Nomination Process (SAPNP) ICD 705 (Intelligence Community Directives governing SCIFs) Conducts initial, annual, and other recurring security training for assigned personnel. May be required to develop training material and lesson plans that meet baseline security requirements. Comply with industrial security standards. Qualifications To be Successful in this role, you will have: One of the following: Bachelor’s degree with a minimum of 5 years of industrial security experience Master's degree with a minimum of 3 years of industrial security experience Active U.S. Department of Defense (DoD) Secret security clearance with the ability to obtain Top Secret / Sensitive Compartmented Information (TS/SCI) and Special Access Program (SAP) eligibility Must be able to work on-site at Langley Air Force Base in Hampton, Virginia. Must be able to travel as needed (up to 10% of the time) Additional desired experience and skills: Security Professional Education Development (SPēD) Certification Active TS/SCI If you are interested in supporting and working with our military and a passionate Serco team, submit your application now for immediate consideration. It only takes a few minutes and could change your career! Company Overview Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco’s 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters. To review Serco benefits please visit: If you require an accommodation with the application process please email: or call the HR Service Desk at , option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email. Candidates may be asked to present proof of identify during the selection process. If requested, this will require presentation of a government-issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see our Applicant Privacy Policy and Notice. Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics. #J-18808-Ljbffr

Position Description Serco is looking for an Industrial Security Analyst - Security Engineer, at Langley Air Force Base in Hampton, Virginia. Bring your expertise and collaborative skills to make an impact towards our military defense by discovering your new role supporting this critical mission. In this position you will: Control all aspects of Physical, Personnel and Industrial Security at the ACC Distributed Training Center (DTC) located at Langley, AFB (with direction and/or support from SERCO Facility Security Officer (FSO) as well as Air Combat Command (ACC) and Air Force Logistics Command (AFLCMC/WNR): Government Special Security Officer (GSSO) and Contract SCI Security Officer (CSSO) including the following. Ensure all equipment used within the DTC (faxes, copiers, shredders, etc.) meet applicable standards and are approved, if required. Ensure compliance with Emanations Security (TEMPEST) Technical Surveillance Countermeasures (TSCM) requirements. Ensure systems authorization for government network systems required for CAF DTC Mission support such as but not limited to NIPRNET, SIPRNET and CV2. Interpret and apply DTC Security Directives and Security Classification Guides as it applies to Cyber Security, Physical Security and Personnel Security. Prepare preconstruction surveys and review technical drawings/blueprints for accuracy and compliance with directives. Submit preconstruction plans and Fixed Facility Checklists (FFC) for approval. Monitor all construction in the DTC to ensure it meets DODM 5205.07 Vol 3 and ICD 705 standard, prepare facility for accreditation, and ensure any modifications are authorized and meet all security requirements. Conduct self-inspections. When deficiencies are identified, prepare and implement corrective action plan and ensure correction timelines are met. DTC POC for HHQ security reviews. Development and maintain of the following documentation as a stand-alone DTC and ensure all assigned personnel are familiar with and follow procedures. Standard Operating Procedures (SOP) - facility operating procedures Emergency Action Plan (EAP) - for safeguarding classified material in emergency situations Inspection Readiness Plan - plan for treaty compliance inspections OPSEC Plan - plan that identifies critical information to determine if friendly actions can be observed by adversary intelligence systems and measures that eliminate or reduce adversary exploitation of friendly critical information. Top Secret Control Officer (TSCO) - Responsible for all aspects of managing, controlling and accounting for Top Secret material. Currently there is no Top Secret material being used. As TSCO, conduct 100% inventory annually or as required by the CPSO. Identify DTC assigned employees and subcontractors for special accesses. Report known or suspected security incidents to the GSSO/CPSO. Perform technical reviews of incident reports and recommend appropriate corrective actions to the GSSO/CPSO. When necessary, assist Higher Headquarters in conducting a damage assessment. Monitor contractors to ensure they are following stated security requirements. Develop, maintain, and conduct specific DTC security training program for all DTC assigned personnel. Prepare, send, and receive of all visit requests for DTC activities. Verify that incoming visitors have the required security clearance necessary for discussions. Be knowledgeable of export control and International Traffic in Arms Regulations (ITAR) in the event foreign nationals are allowed to visit the DTC. Responsible for day-to-day control/maintenance of access control system (e.g., make sure it is working). Identify and authorize persons for unescorted access as necessary. Perform required security container combination changes along with associated paperwork. Conduct random, no-notice, entry/exit inspections. Monitor facility alarm system: Respond to after-hours activations. Conduct semi-annual test of alarm system. Coordinate semi-annual timed response test with local Security Forces. Report malfunctions and prepare plan for compensatory security measures for GSSO/CPSO, if required. Prepare and receipt for classified material shipments entering/exiting the facility (to include mail, faxes, electronic data transfers). Ensure all personnel follow written procedures to review classified holdings on a recurring basis and reduce inventories to the minimum necessary. Maintain knowledge of the following: DODI 5205.11 (Basic security rules for SAP) DODM 5205.07 Vol 1-Vol 4 (DoD Manuals governing SAP) DODM 5105.21 Vol 1- vol 4 (DoD Manuals governing SCI) DD Form 254 (Contract Security Classification Specifications) AFI 31-401 (Information Security) and AFI 31-501 (Personnel Security) Top Secret Control procedures (if appointed as TSCO) Special Access Program Nomination Process (SAPNP) ICD 705 (Intelligence Community Directives governing SCIFs) Conducts initial, annual, and other recurring security training for assigned personnel. May be required to develop training material and lesson plans that meet baseline security requirements. Comply with industrial security standards. Qualifications To be Successful in this role, you will have: One of the following: Bachelor’s degree with a minimum of 5 years of industrial security experience Master's degree with a minimum of 3 years of industrial security experience Active U.S. Department of Defense (DoD) Secret security clearance with the ability to obtain Top Secret / Sensitive Compartmented Information (TS/SCI) and Special Access Program (SAP) eligibility Must be able to work on-site at Langley Air Force Base in Hampton, Virginia. Must be able to travel as needed (up to 10% of the time) Additional desired experience and skills: Security Professional Education Development (SPēD) Certification Active TS/SCI If you are interested in supporting and working with our military and a passionate Serco team, submit your application now for immediate consideration. It only takes a few minutes and could change your career! Company Overview Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco’s 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters. To review Serco benefits please visit: If you require an accommodation with the application process please email: or call the HR Service Desk at , option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email. Candidates may be asked to present proof of identify during the selection process. If requested, this will require presentation of a government-issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see our Applicant Privacy Policy and Notice. Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics. #J-18808-Ljbffr

CoreWeave is the AI Hyperscaler™, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024.

As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you're someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry.

CoreWeave powers the creation and delivery of the intelligence that drives innovation.

Role Overview

CoreWeave is seeking an experienced Senior Network Security Engineer to lead our edge security initiatives and protect our rapidly scaling cloud infrastructure. In this role, you will architect and implement cutting-edge security solutions focused on edge security at our network perimeter. You will work in a high-scale environment (CoreWeave is positioning itself as the next major hyperscaler) and ensure our network and services remain secure, resilient, and trustworthy. The ideal candidate is a seasoned security expert (5-10 years experience) with a deep understanding of modern cloud/network architectures and a passion for mentoring others in a security-first culture.
Key Responsibilities

• Edge Security Architecture: Design and deploy robust security measures at the network edge (e.g., perimeter firewalls, proxies, WAFs, CDN security) to protect CoreWeave's globally distributed infrastructure. Ensure that all entry points and services are fortified against unauthorized access and attacks.
• DDoS Mitigation: Develop and implement advanced DDoS mitigation strategies to safeguard our platforms and ensure high availability. Continuously monitor traffic patterns, tune defenses (e.g., anti-DDoS services, rate-limiting, traffic filtering), and respond swiftly to volumetric attacks or anomalous traffic.
• Zero Trust Implementation: Champion a Zero Trust security model across CoreWeave's network and cloud environment. Architect solutions that enforce least-privilege access, continuous verification, and micro-segmentation of services - ensuring no implicit trust at any layer.
• Security Monitoring & Incident Response: Establish robust monitoring for network security events and potential breaches. Proactively identify vulnerabilities or indicators of compromise, and coordinate incident response efforts for any network or edge-related security incidents to minimize impact.
• Cross-Functional Collaboration: Work closely with Networking, Infrastructure, SRE/DevOps, and Software Engineering teams to integrate security best practices into architecture, deployments, and processes. Provide expert guidance during design and code reviews to ensure new services and features are secure by design.
• Leadership & Mentorship: Drive security initiatives and foster a security-first mindset across the organization. Mentor junior engineers and peer teams on network security principles, conduct security training sessions, and lead by example in following and enforcing security policies and standards.
• Policy Development: Develop, implement, and continually refine security policies and standard operating procedures for a highly scalable, distributed environment. Regularly review network and cloud security postures, ensuring compliance with industry best practices and adapting policies as the company grows.

• Experience: 5-10 years of hands-on experience in network security engineering, with exposure to large-scale cloud or hyperscaler environments. Proven track record protecting complex, distributed systems at scale.
• Edge Security Expertise: Deep understanding of edge security principles and technologies - including experience mitigating DDoS attacks, defending against web exploits, and implementing zero trust methodologies.
• Cloud & Network Architecture: Strong conceptual and practical knowledge of securing modern cloud and network architectures. Proficient in network protocols (TCP/IP, DNS, BGP, HTTP/S, etc.), network segmentation, VPNs, and firewall configurations. Experience securing cloud platforms (AWS, GCP, Azure or custom hyperscale infrastructure) and containerized environments.
• Security Leadership: Demonstrated ability to lead security initiatives and projects end-to-end. Experience mentoring engineers or leading security teams, with a talent for instilling a security-first mindset across diverse teams.
• Cross-Team Collaboration: Excellent communication and collaboration skills. Ability to work closely with cross-functional teams (Networking, Infrastructure, DevOps/SRE, Software) to design and implement security solutions that enable the business while protecting critical assets.
• Policy and Compliance: Experience in designing, implementing, and reviewing security policies and controls for highly scalable, distributed systems. Familiarity with industry standards and compliance frameworks (e.g., NIST, ISO 27001, SOC2) and how they apply in a cloud environment.

• Hyperscaler Environment: Prior experience working in a top-tier cloud provider or hyperscale environment is a strong plus (FAANG or similar organization). Understanding of the unique security challenges at massive scale.
• DDoS and WAF Technologies: Familiarity with enterprise-grade DDoS protection and web application security solutions (e.g., Cloudflare, AWS Shield, Akamai, Arbor Networks, F5, etc.). Experience fine-tuning WAF rules and traffic scrubbing techniques.
• Zero Trust & Identity: Experience designing zero trust networks, including identity and access management (IAM) systems, single sign-on, multi-factor authentication, and network access control solutions.
• Automation & Scripting: Proficiency in scripting or programming (Python, Go, or similar) for automating security tasks, integrating security tools, and handling infrastructure-as-code. Experience with DevSecOps practices and CI/CD pipeline security is a plus.
• Security Certifications: Relevant certifications such as CISSP, CCSP, GIAC (GSEC, GCIH, etc.), or cloud security certifications (AWS/Azure Security Specialty) are advantageous, demonstrating a strong foundation in security best practices.
• Continuous Learning: Active involvement in the security community or contributions to open-source security projects. Up-to-date knowledge of the latest threats, vulnerabilities, and mitigation strategies in network and cloud security.

• Medical, dental, and vision insurance - 100% paid for by CoreWeave
• Company-paid Life Insurance
• Voluntary supplemental life insurance
• Short and long-term disability insurance
• Flexible Spending Account
• Health Savings Account
• Tuition Reimbursement
• Ability to Participate in Employee Stock Purchase Program (ESPP)
• Mental Wellness Benefits through Spring Health
• Family-Forming support provided by Carrot
• Paid Parental Leave
• Flexible, full-service childcare support with Kinside
• 401(k) with a generous employer match
• Flexible PTO
• Catered lunch each day in our office and data center locations
• A casual work environment
• A work culture focused on innovative disruption

CoreWeave is the AI Hyperscaler™, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024.

As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you're someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry.

CoreWeave powers the creation and delivery of the intelligence that drives innovation.

Role Overview

CoreWeave is seeking an experienced Senior Network Security Engineer to lead our edge security initiatives and protect our rapidly scaling cloud infrastructure. In this role, you will architect and implement cutting-edge security solutions focused on edge security at our network perimeter. You will work in a high-scale environment (CoreWeave is positioning itself as the next major hyperscaler) and ensure our network and services remain secure, resilient, and trustworthy. The ideal candidate is a seasoned security expert (5-10 years experience) with a deep understanding of modern cloud/network architectures and a passion for mentoring others in a security-first culture.
Key Responsibilities

• Edge Security Architecture: Design and deploy robust security measures at the network edge (e.g., perimeter firewalls, proxies, WAFs, CDN security) to protect CoreWeave's globally distributed infrastructure. Ensure that all entry points and services are fortified against unauthorized access and attacks.
• DDoS Mitigation: Develop and implement advanced DDoS mitigation strategies to safeguard our platforms and ensure high availability. Continuously monitor traffic patterns, tune defenses (e.g., anti-DDoS services, rate-limiting, traffic filtering), and respond swiftly to volumetric attacks or anomalous traffic.
• Zero Trust Implementation: Champion a Zero Trust security model across CoreWeave's network and cloud environment. Architect solutions that enforce least-privilege access, continuous verification, and micro-segmentation of services - ensuring no implicit trust at any layer.
• Security Monitoring & Incident Response: Establish robust monitoring for network security events and potential breaches. Proactively identify vulnerabilities or indicators of compromise, and coordinate incident response efforts for any network or edge-related security incidents to minimize impact.
• Cross-Functional Collaboration: Work closely with Networking, Infrastructure, SRE/DevOps, and Software Engineering teams to integrate security best practices into architecture, deployments, and processes. Provide expert guidance during design and code reviews to ensure new services and features are secure by design.
• Leadership & Mentorship: Drive security initiatives and foster a security-first mindset across the organization. Mentor junior engineers and peer teams on network security principles, conduct security training sessions, and lead by example in following and enforcing security policies and standards.
• Policy Development: Develop, implement, and continually refine security policies and standard operating procedures for a highly scalable, distributed environment. Regularly review network and cloud security postures, ensuring compliance with industry best practices and adapting policies as the company grows.

• Experience: 5-10 years of hands-on experience in network security engineering, with exposure to large-scale cloud or hyperscaler environments. Proven track record protecting complex, distributed systems at scale.
• Edge Security Expertise: Deep understanding of edge security principles and technologies - including experience mitigating DDoS attacks, defending against web exploits, and implementing zero trust methodologies.
• Cloud & Network Architecture: Strong conceptual and practical knowledge of securing modern cloud and network architectures. Proficient in network protocols (TCP/IP, DNS, BGP, HTTP/S, etc.), network segmentation, VPNs, and firewall configurations. Experience securing cloud platforms (AWS, GCP, Azure or custom hyperscale infrastructure) and containerized environments.
• Security Leadership: Demonstrated ability to lead security initiatives and projects end-to-end. Experience mentoring engineers or leading security teams, with a talent for instilling a security-first mindset across diverse teams.
• Cross-Team Collaboration: Excellent communication and collaboration skills. Ability to work closely with cross-functional teams (Networking, Infrastructure, DevOps/SRE, Software) to design and implement security solutions that enable the business while protecting critical assets.
• Policy and Compliance: Experience in designing, implementing, and reviewing security policies and controls for highly scalable, distributed systems. Familiarity with industry standards and compliance frameworks (e.g., NIST, ISO 27001, SOC2) and how they apply in a cloud environment.

• Hyperscaler Environment: Prior experience working in a top-tier cloud provider or hyperscale environment is a strong plus (FAANG or similar organization). Understanding of the unique security challenges at massive scale.
• DDoS and WAF Technologies: Familiarity with enterprise-grade DDoS protection and web application security solutions (e.g., Cloudflare, AWS Shield, Akamai, Arbor Networks, F5, etc.). Experience fine-tuning WAF rules and traffic scrubbing techniques.
• Zero Trust & Identity: Experience designing zero trust networks, including identity and access management (IAM) systems, single sign-on, multi-factor authentication, and network access control solutions.
• Automation & Scripting: Proficiency in scripting or programming (Python, Go, or similar) for automating security tasks, integrating security tools, and handling infrastructure-as-code. Experience with DevSecOps practices and CI/CD pipeline security is a plus.
• Security Certifications: Relevant certifications such as CISSP, CCSP, GIAC (GSEC, GCIH, etc.), or cloud security certifications (AWS/Azure Security Specialty) are advantageous, demonstrating a strong foundation in security best practices.
• Continuous Learning: Active involvement in the security community or contributions to open-source security projects. Up-to-date knowledge of the latest threats, vulnerabilities, and mitigation strategies in network and cloud security.

• Medical, dental, and vision insurance - 100% paid for by CoreWeave
• Company-paid Life Insurance
• Voluntary supplemental life insurance
• Short and long-term disability insurance
• Flexible Spending Account
• Health Savings Account
• Tuition Reimbursement
• Ability to Participate in Employee Stock Purchase Program (ESPP)
• Mental Wellness Benefits through Spring Health
• Family-Forming support provided by Carrot
• Paid Parental Leave
• Flexible, full-service childcare support with Kinside
• 401(k) with a generous employer match
• Flexible PTO
• Catered lunch each day in our office and data center locations
• A casual work environment
• A work culture focused on innovative disruption