DevOps Engineer INflow FederalDevOps EngineerSpringfield, VAAbout INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Known for our agility, transparency, and integrity, INflow combines real-world experience with emerging technologies like AI/ML to help our customers lead in a rapidly evolving defense landscape.
Senior Software Engineer, Federal Platform PeregrineSenior Software Engineer, Federal PlatformWashington, DC$200,000–$250,000 / yearRepresentative problems you'll work on include: standing up new regions and customer environments with minimal manual work as Peregrine's footprint grows; building and shipping autoscaling and right-sizing systems that cut cloud spend without sacrificing headroom; strengthening reliability and incident response for mission-critical services so outages are rare and fast to resolve; hardening platform security controls to meet the compliance bar our public-sector customers require; and building paved-road tooling that lets product teams deploy, observe, and debug their services without needing deep infra expertise. Backed by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies, and private-sector institutions address society's challenges with unprecedented speed and accuracy.
Senior Azure Cloud & GitHub Platform Engineer System OneSenior Azure Cloud & GitHub Platform EngineerMerrifield, VAAs the client continues to modernize its cloud-native application landscape and software delivery capabilities, we require a highly skilled platform engineer who can provide expertise across Azure infrastructure, identity and access management, Kubernetes administration, GitHub Enterprise, automation frameworks, and deployment pipelines. A highly technical cloud and platform engineering professional who possesses deep expertise across Microsoft Azure services, Kubernetes, identity and access management, GitHub Enterprise administration, GitHub Actions, CI/CD automation, and infrastructure as code.
ZERO TRUST (ZT) NETWORK ARCHITECTURE SME Zermount, IncZERO TRUST (ZT) NETWORK ARCHITECTURE SMEArlington, VAFull timeSUBJECT MATTER EXPERTISE SME Area #1 – Network Security Architecture, ZTNA & Micro-Segmentation AdvisoryExpert-level mastery of network security architecture including ZTNA design, micro-segmentation strategy, and software-defined networking demonstrated through production deployment or senior advisory engagement. CompetenciesTechnical: CISA ZTMM v2.0 Networks pillar, NIST SP 800-207, TIC 3.0, Zscaler, Palo Alto Prisma, Cisco, ZTNA architecture, micro-segmentation, BGP/OSPF/VLAN, VPN, firewall policy design, cloud networking (VPC/VNet), NIST SP 800-53, AI-assisted analysis.
Wireless Network Engineer, Washington, D.C. Technologist, Inc.Wireless Network Engineer, Washington, D.C.Washington, DCDemonstrate expertise with DAS design tools and wireless survey tools for troubleshooting, modeling and post-deployment optimization of DAS and Wireless enterprise networks. In this role, you will be responsible for designing, implementing, and maintaining cutting-edge wireless networking solutions that support our company's mission to deliver reliable and high-performance connectivity.
NewDeployment Network Specialist (Tech Specialist 4) M.C. Dean IncDeployment Network Specialist (Tech Specialist 4)Springfield, VA$125,120–$172,040 / yearAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Candidate duties, responsibilities and skill sets needed to be successful: Candidates must be detail oriented, with excellent communication skills (both written and verbal), ability to communicate with all levels of the organization and to present complex and technical concepts to non-technical team members.
Network Engineer- Subject Matter Expert All Native GroupNetwork Engineer- Subject Matter ExpertWashington, DC$140,000–$180,000 / yearFull timeCreate and author artifacts as it relates to technical and strategic initiatives; artifacts include, but not limited to Executive-level briefings, Technology Roadmap(s), Course of Action (COA) plans, weekly activity reports, IRM-level Strategic Communication Articles, Pilot Concept of Operation Plans/Schedules, Contingency Plans, Operational Runbooks/Checklist, SWOTs, and data visualization/dashboards, • Provide advisory to Branch Level Operations and Maintenance (O&M) by creating, reviewing, and verifying processes are implemented in accordance with government approval, • Provide support to Branch Level Business Operations as it relates to financial-related tasks (e.g., cost modeling) and frameworks (e.g, Technology Business Management, TBM), as well as vendor relationship support. • Provide project and portfolio management for Division Level strategic/forward-leaning initiatives and projects, • Lead and manage Proof of Concepts (POCs), Pilots, Authority to Test, and Analysis of Alternatives as it relates to Enterprise-wide initiatives, • Provide technical management and strategic guidance to subject matter experts (SMEs) in areas including, but not limited to, enterprise data networking, unified communications UC, WiFi, and cloud-related Unified Communications as a Service (UCaaS), Contact Center as a Service (CCaaS), and Software as a Service (SaaS) platforms.
Network Engineer 3 Avid Technology ProfessionalsNetwork Engineer 3Annapolis Junction, MarylandA Master's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or a related discipline from an accredited college or university may be substituted for two (2) years of experience, thereby reducing the total years of experience to six (6). A Bachelor's degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline is required.
Network Technical specialist 4 - Washington, DC M.C. Dean, IncNetwork Technical specialist 4 - Washington, DCDistrict of Columbia, Washington, DC$125,120–$187,680 / yearFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs.
Network Monitoring System Engineer System OneNetwork Monitoring System EngineerPikesville, MarylandThe ideal candidate brings strong architectural and operational expertise across network monitoring ecosystems (e.g., VMware SMARTS, Broadcom DX NetOps, ScienceLogic SL1, IBM Netcool, or similar), with the ability to translate monitoring data into actionable intelligence for Network Operations Centers (NOCs) and cybersecurity teams. This position is suited for a strategic thinker and hands-on leader who can assess current-state environments, identify gaps, and implement improvements that enhance visibility, reduce noise, and accelerate root cause identification.
Senior Network Engineer CCNP System OneSenior Network Engineer CCNPAlexandria, Virginia$180,000–$210,000 / yearProvide executive-level government agency support related to designing, deploying, and ensuring efficient and optimal operation of business-critical enterprise and network environments. Translate stakeholder and Government requirements into network solutions, modifications, and support upgrades (network reconfiguration, hardware and software acquisitions, installation, and testing).
NewSenior Firewall Engineer - REMOTE NTT DATA Group CorpSenior Firewall Engineer - REMOTEArlington, VARemote$95,918–$222,031 / yearThe Firewall Engineer provides cybersecurity guidance on the implementation and maintenance of network technologies including - but not limited to - Firewall, IPS/IDS, NAC, and PKI; and is responsible for ensuring the network continues to operate efficiently with no or minimum downtime. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses.
NewPS/IA - Physical Security/Information Assurance Specialist Watermark Risk Management InternationalPS/IA - Physical Security/Information Assurance SpecialistCamp Springs, MDMultiple considerations are taken into account when determining the final salary/hourly rate, including but not limited to, Contract Wage Determination, education and certifications, relevant work experience, related skills and competencies, as well as Federal Government Contract Labor Categories. Watermark provides salary ranges with job postings in states where it is legally required; any other salary ranges associated with our postings are third party estimates and may not be an accurate reflection of Watermark’s total compensation package.
Junior Network Technician / Computer Science Associate in Reston, VA (On-Site – Data Center) Georgia Tek SystemsJunior Network Technician / Computer Science Associate in Reston, VA (On-Site – Data Center)Reston, VAYou will support the daily operational activities, ensure equipment uptime, and assist senior technicians with troubleshooting and maintenance tasks. This role is ideal for recent graduates or early-career IT professionals looking to build hands-on experience in data centre environments.
Software Engineer (FORECASTED) Columbia Technology PartnersSoftware Engineer (FORECASTED)Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. CTP staff have worked closely with both government engineers and management to gather mission requirements, develop the architecture to deliver the needed functionality and assess tools available to meet or exceed the needs of the mission.
NewPhysical Security Officer/Access Control - TS/SCI w/Poly General Dynamics Information TechnologyPhysical Security Officer/Access Control - TS/SCI w/PolyChantilly, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Required Skills and Abilities: Ability to work within a customer-oriented environment and provide quality service, participate productively as a contributing member in a team environment and communicate effectively using a variety of styles and techniques appropriate to the audience.
NewCybersecurity Information Security Assessor General Dynamics Information TechnologyCybersecurity Information Security AssessorChantilly, VirginiaExpert knowledge of commonly used cybersecurity systems to include, but not limited to, DoW Host Based Security System (HBSS), Assured Compliance Assessment Solution (ACAS), Continuous Monitoring and Risk Scoring (CMRS), Joint Incident Management System (JIMS), and Enterprise Mission Assurance Support Service (eMASS). Provide support services for protecting the Department of Defense Information Network (DoDIN) from cyber threats, both foreign and domestic, using cybersecurity systems, in combination with Techniques, Tactics, and Procedures (TTP) and information sharing with DoW, Department of Homeland Security (DHS), and other federal agencies.
Application Security Engineer LeidosApplication Security EngineerAshburn, VirginiaThe Department of Homeland Security (DHS), Customs and Border Protection (CBP) Cyber Security Directorate (CSD) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers and workstations. Leidos is looking for an Application Security Engineer to support: Application Security Operations and Maintenance, Application Security Configuration Management and Application Security Logging and Vulnerability Management: Ensure continuous monitoring of all CSD managed applications and implement an alerting system for critical incidents.
NewSenior Cyber Security Engineer Brown and Caldwell IncSenior Cyber Security EngineerAlexandria, VA$129,000–$177,000 / yearWorking knowledge across many of the following domains, with deeper hands-on expertise in at least three or four: identity & access management; communications & network; asset; operations; software development; application; SIEM and detection engineering; automation/scripting; incident and vulnerability management; and assessment/compliance/audit support. The Senior Cyber Security Engineer protects the companys systems and information by designing, building, and supporting complex security solutions while driving the organizations compliance posture against applicable industry frameworks and client requirements.
Lead Firewall Engineer Abile Group, Inc.Lead Firewall EngineerSpringfield, VirginiaAbile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.