Sr. Windows Systems Administrator TS/SCI Poly LeidosSr. Windows Systems Administrator TS/SCI PolyAnnapolis Junction, MarylandThis role also includes supporting server, router, and firewall configuration, as well as performing security management and application performance optimization activities in an environment made up of VMware server hosts, Windows and Linux guest servers, and Virtual Desktop Infrastructure (VDI). • Managing Information Assurance Vulnerability Alerts (IAVAs) and system security scanning in accordance with applicable System Security Plans, ensuring vulnerabilities are identified and remediated quickly and accurately.
All-Source Missile Systems Analyst, Senior Booz Allen HamiltonAll-Source Missile Systems Analyst, SeniorChantilly, Virginia5+ years of experience working with Scientific and Technical Intelligence Center organizations, Service intelligence centers, DoW intelligence production organizations, national laboratories, or technical intelligence customers. Experience interpreting or applying Technical SIGINT, FME-derived data, intelligence reports, test data, engineering data, or all-source intelligence to characterize foreign threat-system performance and operational capability.
Weapons Systems Analyst, Senior Booz Allen HamiltonWeapons Systems Analyst, SeniorRiverdale, Maryland5+ years of experience working with Scientific and Technical Intelligence Center organizations, Service intelligence centers, DoW intelligence production organizations, national laboratories, or technical intelligence customers. Experience interpreting or applying Technical SIGINT, FME-derived data, intelligence reports, test data, engineering data, or all-source intelligence to characterize foreign threat-system performance and operational capability.
Senior Systems Engineer - TeamWork (TWC) and Cameo BAE Systems PlcSenior Systems Engineer - TeamWork (TWC) and CameoSterling, VA$149,603–$254,317 / yearSystems Engineer experienced in configuring, deploying, and maintaining TeamWork Cloud and Cameo (and associated tools like Cassandra DB) as Application as Code (AaC) to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that supports collection, management and analysis of digital engineering information in an architecture that provides seamless digital thread and enables tool interoperability, including data structures suitable for AI applications. About BAE Systems Intelligence & Security 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.
Missile Systems Analyst, Senior Booz Allen Hamilton IncMissile Systems Analyst, SeniorChantilly, VA$86,800–$198,000 / year5+ years of experience working with Scientific and Technical Intelligence Center organizations, Service intelligence centers, DoW intelligence production organizations, national laboratories, or technical intelligence customers. Experience interpreting or applying Technical SIGINT, FME-derived data, intelligence reports, test data, engineering data, or all-source intelligence to characterize foreign threat-system performance and operational capability.
Senior Cybersecurity Architect PeratonSenior Cybersecurity ArchitectAnnapolis Junction, Maryland$146,000–$234,000 / yearFull timeResponsibilities: The Senior Cybersecurity Architect to support our customer onsite in Annapolis Junction, MD who will provide enterprise‑level technical leadership across secure network architecture, virtualization platforms, cybersecurity engineering, and modernization initiatives. Implements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation.
NewSenior Infrastructure Engineer PeratonSenior Infrastructure EngineerCollege Park, Maryland$176,000–$282,000 / yearFull time12+ years of experience in application prototype development and/or system engineering and a bachelor’s degree in computer science, electrical engineering, information systems, or a related discipline, 10+ years of experience with a master’s degree, and 8+ years of experience with a PhD. Demonstrated work experience in areas such as IT and telecommunications system engineering, system integration, development and operations, project execution and quality oversight, resource identification and allocation, financial tracking and reporting.
Senior Systems Engineer Science Applications International CorpSenior Systems EngineerWashington Navy Yard, DC$120,001–$160,000 / yearParticipate in periodic reviews of project status to include system reviews, design reviews, quarterly and monthly performance reviews providing formal minutes of the meeting and tracking action items assigned. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.
NewSenior Systems Engineer (Onsite) AxonSenior Systems Engineer (Onsite)Sterling, VA$108,750–$174,000 / yearWe're committed to hiring the best talent — regardless of race, creed, color, ancestry, religion, sex (including pregnancy), national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, genetic information, veteran status, or any other characteristic protected by applicable laws, regulations and ordinances — and empowering all of our employees so they can do their best work. The actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors.
Senior System Administrator AeroVironment IncSenior System AdministratorAnnapolis Junction, MD$170,000–$250,000 / yearDetermination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data. This role provides Tier 3 support for complex incidents, leads infrastructure projects, mentors junior staff, and ensures high availability, performance, and security of critical systems.
Learning Systems Architect, Senior Booz Allen Hamilton Inc.Learning Systems Architect, SeniorMclean, VA$55,200–$126,000 / yearThe Opportunity: Provide strategic and tactical advice and develops learning solutions on learning technology systems and cloud-based technologies, including learning management systems (LMS) to support evolving training requirements and initiatives. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Systems Engineer (Data Flow), Senior Advisor TS/SCI w/poly Peraton IncSystems Engineer (Data Flow), Senior Advisor TS/SCI w/polyAnnapolis Junction, MD$176,000–$282,000 / yearBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. Bachelor's degree in systems engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required.
Senior Systems Engineer Top Secret/SCI w/Poly Peraton IncSenior Systems Engineer Top Secret/SCI w/PolyLaurel, MD$176,000–$282,000 / yearBachelor's degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited institution; in lieu of a degree, an additional five (5) years of relevant Systems Engineering experience may be substituted. Twenty (20) years of Systems Engineering experience on programs of similar scope, type, and complexity, with demonstrated expertise in planning and leading Systems Engineering efforts.
Senior Mid Level Systems Engineer Peraton IncSenior Mid Level Systems Engineerfort meade, MD$176,000–$282,000 / yearYou will be responsible for the technical integrity, quality and completeness of work performed and deliverables associated with one or more of the process areas defined in ISO/IEC 15288; including, but not limited to, the following: Assist in developing and approving delivery of, work products of all Process Areas defined in the ISO/IEC 15288. Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.
Senior Information Security Compliance Analyst (Federal Programs) Arc Aspicio LLCSenior Information Security Compliance Analyst (Federal Programs)Washington, DC$108,000–$140,000 / yearThe Senior Information Security Compliance Analyst (Federal Programs) supports complex technology programs with our clients and oversees, manages, tracks, and reports on Government program-level information security to protect systems and facilities/infrastructure. This range takes into account the wide variety of factors that are considered in making compensation decisions, including but not limited to: skill sets and expertise, experience, education, training, certifications, contract and client requirements (if applicable), and other business and organizational needs.
Systems Engineering (Software & User Experience), Senior Advisor - TS/SCI w/poly PeratonSystems Engineering (Software & User Experience), Senior Advisor - TS/SCI w/polyAnnapolis Junction, Maryland$176,000–$282,000 / yearFull timeBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. The Senior Systems Engineer will collaborate with product and Systems Engineering teams to support user feedback-driven design, improve software functionality and usability, and help deliver effective solutions that meet user needs.
Senior Systems Engineer- Cyber TS/SCI w/Poly PeratonSenior Systems Engineer- Cyber TS/SCI w/PolyAnnapolis Junction, Maryland$190,000–$304,000 / yearFull timeThis work supports a prime program delivering enterprise-wide capabilities including: Data management and delivery solutions such as dataflow management, streaming analytic frameworks, and rules-based data management systems. Peraton offers enhanced benefits to employees supporting critical National Security programs, including heavily subsidized healthcare coverage for employees and dependents, 25 days of PTO accrued annually up to a generous cap, and eligibility to participate in an attractive bonus plan.
Senior Cybersecurity Integration Engineer Basecamp Consulting & Solutions LLCSenior Cybersecurity Integration EngineerReston, VAFull timeThe Senior Cybersecurity Integration Engineer secures and integrates the Customer's enterprise API gateway, drives it through the Risk Management Framework to a signed Authority to Operate (ATO), and keeps it authorized. Depth in API and web security protocols: OAuth 2.0, OpenID Connect, JWT validation, SAML 2.0 federation, mutual TLS, PKI, and the OWASP API Security Top 10.
Sr. Systems Engineer Microsoft 365 Damco Solutions IncSr. Systems Engineer Microsoft 365Baltimore, MDThe Baltimore City Office of Information and Technology (BCIT) is seeking Sr Systems engineer – Microsoft 365 to develop solutions for e-mail and collaboration tools as well as handle day-to-day operations within the EMCS division. Experience managing directory sync into Azure AD and deep knowledge of Azure AD Sync for Federation, authentication, SSO, and directory sync with Azure AD.
ICAM Specialist, Senior Booz Allen HamiltonICAM Specialist, SeniorMcLean, VirginiaAbility to provide end‑to‑end technical solutioning and subject‑matter expertise for ICAM modernization initiatives, including developing and refining technical approaches, authoring and reviewing proposal responses, collaborating with clients to shape requirements, delivering technical demonstrations, and supporting capture and pre‑RFP activities to advance Identity, Credential, and Access Management (ICAM) opportunities. 8+ years of experience architecting enterprise ICAM solutions across core identity domains, including identity governance and administration (IGA), privileged access management (PAM), non‑human and machine identities, credential management, access management, or federation to design cohesive, scalable, and modern identity ecosystems.