UNKNOWN

FEED

Finally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan. Industry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing.

YEAR

Thomson Reuters Corp

Network Engineer

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Through its Advanced Technology Center, a collaborative ecosystem of the world's most advanced hardware and software solutions, WWT helps clients and partners conceptualize, test and validate innovative technology solutions for the best business outcomes and then deploys them at scale through its global warehousing, distribution and integration capabilities. With over 12,000 employees across WWT and Softchoice and more than 60 locations around the world, WWT's culture, built on a set of core values and established leadership philosophies, has been recognized 14 years in a row by Fortune and Great Place to Work for its unique blend of determination, innovation and creating a great place to work for all.

World Wide Technology Inc

Sr. Network Engineer - Cisco Wireless

You will leverage a deep understanding of Building Management Systems (BMS), Electrical Power Monitoring Systems (EPMS), and Industrial Control Systems (ICS) to lead cross-discipline projects, resolve complex automation tests, and act as the definitive technical point of contact for mission-critical facilities. Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Reston, VA, USA; Atlanta, GA, USA; Addison, TX, USA; Kirkland, WA, USA; New York, NY, USA; Seattle, WA, USA; San Francisco, CA, USA; Sunnyvale, CA, USA; Austin, TX, USA.

Google LLC

Data Center Controls Engineer Lead

Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Sunnyvale, CA, USA; Lithia Springs, GA, USA; Atlanta, GA, USA; Austin, TX, USA; Council Bluffs, IA, USA; Ridgeville, SC, USA; Cedar Rapids, IA, USA; Clarksville, TN, USA; Columbus, OH, USA; Lancaster, OH, USA; New Albany, OH, USA; Addison, TX, USA; Midlothian, TX, USA; Red Oak, TX, USA; The Dalles, OR, USA; Fort Wayne, IN, USA; Sterling, VA, USA; Leesburg, VA, USA; Kirkland, WA, USA; Henderson, NV, USA; Lincoln, NE, USA; Lenoir, NC, USA; Kansas City, MO, USA; Muskogee, OK, USA; Moncks Corner, SC, USA; New York, NY, USA; Phoenix, AZ, USA; Pryor, OK, USA; Reston, VA, USA; Reno, NV, USA; Seattle, WA, USA; San Francisco, CA, USA; Tulsa, OK, USA; Bridgeport, AL, USA; Papillion, NE, USA; Bristow, VA, USA. From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more.

Regional Lead Data Center Electrical Engineer, Google Data Centers

FULL_TIME

RISA is hiring a senior Endpoint Security Engineer to install, run, and tune the Tenable Suite (Security Center, Nessus Scanners, and Nessus Managers) on Linux across a large, global network supporting an Intelligence Community customer. Rolston Information Systems Assurance (RISA) is a Service-Disabled Veteran-Owned Small Business that has supported federal defense and intelligence cybersecurity missions for more than seventeen years.

RISA

Vulnerability Management Engineer (Tenable/Nessus, Linux)

Talent Acquisition

You''ll ensure on-prem nodes mirror cloud architecture at small scale, keep operating through Degraded, Disconnected, Intermittent, and Limited (DDIL) conditions, and reconcile cleanly with the hub on reconnect - owning everything from identity federation and degraded auth to data reconciliation, config-drift automation, and DDIL reliability testing. Identity federation & degraded auth - extend centralized Keycloak/LDAP identity to disconnected edge; cached-credential authentication when the hub is unreachable; propagate RBAC-by-operation/group to spokes.

Anduril Industries Inc

Senior Hybrid Network Engineer

Required Qualifications: Education & Experience: Bachelors ‘s degree in Information Technology, Computer Science, Systems Engineering, or related field with 5+ years of relevant experience required; 7 + years may be substituted in lieu of a degree. Design & Implementation Design and deploy virtual infrastructure solutions—including clusters, shared storage, networking, and lifecycle management—following best practices for performance and security.

Cambridge International Systems Inc

Systems Engineer– Top Secret/SCI | Quantico, VA

partner JazzHR

Solipsys Corporation is a wholly owned subsidiary of Collins Aerospace/RTX and is an industry leader in the development of command-and-control software systems and operates in a dynamic, complex, fast-paced business environment with both commercial and Government customers, including a mix of domestic and international pursuits and programs. Perform full life cycle systems engineering tasks including system requirements analysis, definition, architecture design, trade studies, integration, verification and validation (V&V), formal testing, and software installation.

RTX Corp

Systems Engineer I (Onsite)

Special Access Program (SAP) Eligibility: Candidates must successfully complete security screening related to foreign contacts, foreign interests, foreign travel, personal conduct, and financial responsibility as part of the SAP access determination process. Support classified enclave and cross-domain solution configurations, VTC endpoint integration, and coordination with facility security officers (FSOs) to ensure endpoint compliance within SCIF and SAP environments.

GTSC-Talent Solutions

Systems Engineer, Senior Lead (BG26090939PL)

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Preferred certifications: CISSP, CCSP, CISM, Google Professional Cloud Security Engineer, or AWS Security Specialty. Deep knowledge of IAM, SCC, Cloud Armor, KMS, GuardDuty, Security Hub, and related services.

PeopleNTech LLC

Cloud Security Lead

jobdiva

One of our premier clients is seeking an experienced AWS Network Engineer to join a highly skilled team delivering advanced cloud engineering capabilities for a mission-critical, security-sensitive initiative. Your roles will be to help build next-generation cloud infrastructure and integration platforms that connect fragmented intelligence, operational data, and mission systems through APIs, MCP servers, and cloud-native technologies.

NorthHill Technology

AWS NETWORK ENGINEER - (Must have active TS/SCI clearance)

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HS diploma or GED and 7+ years of experience with supporting IT projects and activities, Associate’s degree and 5+ years of experience supporting IT projects and activities, Bachelor’s degree and 3+ years of experience supporting IT projects and activities, or Master’s degree and 1+ years of experience supporting IT projects and activities. On our team, you'll supervise and mentor a team as they troubleshoot and analyze complex network challenges for customers using your deep knowledge of Palo Alto's key security features, including App-ID, User-ID, Threat Prevention, and GlobalProtect.

Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.

Booz Allen Hamilton

Network Firewall Engineer

BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. The ideal candidate will have strong hands-on experience with Cisco-based networking environments, routing protocols, VPN technologies, and network security devices in secure enterprise environments.

BAE Systems Plc

Sr. Network Engineer

As a member of our team, you will be responsible for the design, development, integration, and test of communications and network software, including protocol implementation, network services, and distributed systems for the Government across numerous departments and agencies. Architect, develop, integrate, and test software-based command and control, secure communication, and networking systems in operationally-realistic environments, working closely with sponsors to ensure mission success.

Johns Hopkins Applied Physics Laboratory

Network Software Engineer

[AW]-iCims

SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. SPA is hiring a Network Engineer to provide design, implementation, monitoring, and management support of secure change-controlled local and wide area networks to ensure maximum uptime for users and mission.

Systems Planning and Analysis, Inc. (SPA) provides top-level decision makers with timely and objective assessments that integrate the technical, operational, programmatic, policy, and business aspects of national security issues. SPA is headquartered in Alexandria, with offices throughout Metro DC, and San Diego, CA. SPA has been recognized with awards including Government Contractor of the Year by the Greater Washington Government Contractor Awards, as a Best Places to Work by the Washington and San Diego Business Journals for several years, a Top Workplace by the Washington Post, and as one of DC's Healthiest Employers.

Systems Planning And Analysis, Inc.

The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data correlation which in turn help address and eliminate potential threat actors from compromising the DHS mission in safeguarding the homeland. October 7, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

ITP Senior Network Engineer

The Bowen Group Inc.

Perform cloud failover and disaster recovery operations for client-hosted applications, including pre-failover validation, execution, post-failover verification, and annual ISCP testing for enterprise file shares within government cloud environments. 2 years of hands-on experience with enterprise SAN management, covering Fiber Channel zoning, iSCSI, FCoE, HBA/CNA, storage controllers, LUN management, RAID, and NAS.

AGE Solutions

Cloud Storage Engineer

GreenHouseAPI

Jensen Hughes is a leading fire protection consulting firm providing a range of professional services including building/fire code consulting, sprinkler design, fire alarm design, and performance-based fire engineering design on local, national, and international projects. Today, our expertise extends broadly across closely related security and risk-based fields – from accessibility consulting and risk analysis to process safety, forensic investigations, security risk consulting, emergency management, digital innovation and more.

Jensen Hughes

Fire Protection Engineer

ADAPTED_NOW

Extensive experience designing, implementing, and operating AWS-native data lake or lakehouse architectures with Amazon S3, AWS Glue, Amazon Athena, Amazon EMR, AWS Lake Formation, and Amazon Redshift. • Implement data governance and fine-grained access control utilizing AWS-native services like AWS Lake Formation, AWS Glue Data Catalog, IAM, KMS, and related security tools.

Every day, System One focuses on services and solutions that require a high degree of specialization, in-demand technical skills, and large-scale operational expertise. We are essential partners to those on the front lines of our nation’s most critical infrastructure, technology, and life sciences initiatives. 
Founded more than 40 years ago as a staffing partner to the engineering industry, today System One is a diversified organization operating in over 50 locations and putting more than 9,000 people to work in the United States, Canada, and the United Kingdom.

Security Engineer Jobs in Fairfax, VA

Network Engineer Thomson Reuters Corp

Sr. Network Engineer - Cisco Wireless World Wide Technology Inc

Data Center Controls Engineer Lead Google LLC

Regional Lead Data Center Electrical Engineer, Google Data Centers Google LLC

Vulnerability Management Engineer (Tenable/Nessus, Linux) RISA

Senior Hybrid Network Engineer Anduril Industries Inc

Systems Engineer– Top Secret/SCI | Quantico, VA Cambridge International Systems Inc

Systems Engineer I (Onsite) RTX Corp

Systems Engineer, Senior Lead (BG26090939PL) GTSC-Talent Solutions

Cloud Security Lead PeopleNTech LLC

AWS NETWORK ENGINEER - (Must have active TS/SCI clearance) NorthHill Technology

Network Firewall Engineer Booz Allen Hamilton

Sr. Network Engineer BAE Systems Plc

Network Software Engineer Johns Hopkins Applied Physics Laboratory

Network Engineer Systems Planning And Analysis, Inc.

ITP Senior Network Engineer Leidos

Systems Engineer, Senior Lead (BG26090939PL) The Bowen Group Inc.

Cloud Storage Engineer AGE Solutions

Fire Protection Engineer Jensen Hughes

AWS Data Engineer System One

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