Director, Enterprise Capabilities Architect, Systems Engineering, C2, and Networks Architect PeratonDirector, Enterprise Capabilities Architect, Systems Engineering, C2, and Networks ArchitectReston, Virginia$190,000–$304,000 / yearFull timeLead the Peraton Enterprise Capabilities and Solutions Portfolio for mission systems engineering, command and control, and intelligence and defense applications from strategy through execution, ensuring every offering is aligned to business priorities, technically sound, and built to compete across all Peraton customer’s market spaces. Continuously evolve the portfolio by analyzing capability gaps, technology readiness, and market trends across mission systems, defense acquisition, and national security requirements to identify portfolio enhancements and competitive differentiation opportunities that strengthen Peraton's position in core markets.
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).
Infrastructure Engineer Electrosoft Services, IncInfrastructure EngineerWashington, DCThe engineer is responsible for inventory, installation, replacement, troubleshooting, upgrades, preventative maintenance, ticket response, field dispatch, system documentation, and coordination with STIM technical teams, federal stakeholders, OPDIV points of contact, and logistics/inventory staff. This role supports security tools, supporting infrastructure, client computer systems, servers, workstations, switches, KVM/console devices, APC/rack management devices, and related network/security equipment.
Information Assurance and Security, Senior Advisor Vets HiredInformation Assurance and Security, Senior AdvisorMcLean, VirginiaStrong systems integration and collaboration skills with demonstrated track record; strong planning skills; strong communication skills; very good understanding and working familiarity with Microsoft Office products (i.e., Excel, Word, PowerPoint, Project, Visio), and proven ability to act with minimal direction to accomplish program objectives; self starter. Incumbent is responsible for supporting client's assessment and authorization (A&A) process for a portfolio of ~40 mission systems; works collaboratively with systems engineering, development, integration and project team technical leadership to assist/facilitate the production of quality Body of Evidence (BOE) packages with the objective of achieving Authority to Operate (ATO) certifications that enable mission/operational objectives.
NewSecurity Control Assessor PeratonSecurity Control AssessorLinthicum, Maryland$135,000–$216,000 / yearFull timeKnowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, Procedural Language/Structured Query Language [PL/SQL] and injections, race conditions, covert channel, replay, returnoriented attacks, malicious code). Responsibilities: Peraton is seeking a Security Control Assessor in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team.
Systems & Network Administrator Expert In Recruitment SolutionsSystems & Network AdministratorWashington, DCNetworking - troubleshooting routers, firewalls, VLANS, VPNs and protocols. o Microsoft Azure Administrator Associate or Azure Solutions Architect Expert.
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.
Senior Cyber Security Engineer (Splunk) CACISenior Cyber Security Engineer (Splunk)Chantilly, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. We’re looking for a Senior Cyber Security Engineer who is passionate about protecting critical systems, solving complex technical challenges, and building high‑performance data collection and monitoring capabilities that empower smarter decision-making.
Mid‑Level Information Systems Security Officer (ISSO) IDS InternationalMid‑Level Information Systems Security Officer (ISSO)Annapolis Junction, MDFull timeRelevant experience in information or cyber security, network security, vulnerability analysis, penetration testing, computer forensics, systems engineering, or network/system administration. Combining operational expertise with an intimate understanding of today’s greatest challenges, we bring our customers the solutions required for success in a complex and multidimensional world.
Cyber Security Analyst, Senior (High Level Clearance Required) ICFCyber Security Analyst, Senior (High Level Clearance Required)Arlington, VirginiaPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. ICF seeks an experienced Senior Cyber Security Analyst to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems.
NewSecurity Control Assessor Peraton IncSecurity Control Assessorlinthicum, MD$135,000–$216,000 / yearKnowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, Procedural Language/Structured Query Language [PL/SQL] and injections, race conditions, covert channel, replay, returnoriented attacks, malicious code). The successful candidate will contribute to protecting national security interests by leveraging technical expertise, analytical skills, and innovative problem-solving to address complex cyber challenges.
Digital Network Exploitation Analyst (DNEA) Set of XDigital Network Exploitation Analyst (DNEA)Annapolis Junction, MD$120,000–$210,000 / yearBachelor’s degree in a technical field (or equivalent experience)7+ years of related experience in offensive cyber, reverse engineering, or malware analysis Clearance: TS/SCI clearance with polygraph is required. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.
NewNetwork Modeling & Simulation Engineer Systems Planning and AnalysisNetwork Modeling & Simulation EngineerAlexandria, VirginiaFull timeOur team of experienced military, technical, and operations research analysts is skilled in evaluating military problems, identifying the driving factors, devising innovative approaches, collecting applicable data, developing necessary software tools, and performing thorough and timely assessments to inform technology and acquisition governance decisions to ensure U.S. military forces retain military superiority in the future. The role requires the ability to independently plan analytic tasks, collaborate with technical teammates, oversee the translation of conceptual ideas into simulation environments (AFSIM, ArcherEye, STORM, or similar), and present analytical findings to senior leadership with precision and clarity.
Director, AI Security Platform Engineer MindlanceDirector, AI Security Platform EngineerBethesda, MDRemoteThe Director, AI Security Platform Engineer will serve as a player-coach engineering leader responsible for defining, building, and evolving a multi-service security compliance platform that serves as the connective tissue across the AI security program while leading and growing the small, nimble team that builds it. Cross-Organizational Technical Leadership: Coordinate across enterprise architecture, security governance, security operations, and compliance teams to define integration contracts, data flow agreements, and adoption roadmaps influencing through working code and design quality, not just presentations.
Computer Network Operations (CNO) Developer (Android) Cohere Technology Group LLCComputer Network Operations (CNO) Developer (Android)Arlington, VAWhen assessing candidates for the CNO Developer position, Cohere is looking for candidates with the following knowledge, skills, and abilities: Coding – Candidates should be able to demonstrate experience coding in C/C++ and Python, including understanding Object Oriented Programming, Networking (sockets), Multithreading, and implementing cryptographic protocols for data at rest and data in transit. Exploitation – You should have in depth knowledge with a wide range of techniques, including stack and heap attacks such as buffer overflows, off by one vulnerabilities, memory leaks, and format string attacks, and understand how to bypass protections like DEP and ASLR.
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.
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.
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.
Network/Systems Engineer- FS Poly- up to $230K stanleyreidNetwork/Systems Engineer- FS Poly- up to $230KHerndon, VirginiaDesired skills: - Experience with Enterprise level Cisco network, VOIP, and VTC devices. In this role you will perform complex network designs network upgrades, and routine O&M.