Systems Engineer (TS/SCI) for DoDAF & Cyber Defense
$131.8k - $290kCaci Inc
A leading technology firm is seeking Systems Engineers of multiple levels to provide mission-critical cyber support at Fort Meade, Maryland. Candidates must have a TS/SCI clearance with Polygraph and a Bachelor's degree in Systems Engineering or a related field. Responsibilities include managing system requirements and participating in the development of engineering documentation. This role offers a competitive salary range between $131,800 and $290,000, along with comprehensive benefits. #J-18808-Ljbffr
- ...is seeking a Senior Cybersecurity Engineer to perform cybersecurity assessments of DoD systems, applying an Offensive Cyber Operations mindset to Defensive Cyber Operations activities. Responsibilities... ...to improve mission outcomes. TS/SCI-Poly clearance required. #J-18808-...Cyber
- ...Cornerstone Defense seeks a Senior Cyber Systems Engineer in Linthicum Heights, MD to lead cybersecurity assessments of large-scale DoD systems. The role requires an active TS/SCI w/ Polygraph to apply and involves guiding a technical team in defense-focused cyber operations...Cyber
$131.8k - $290k
## Quantum-Ready Systems Engineer-TS/SCI with PolyUS MD Fort MeadeJob Title: Quantum... ...providing mission-critical cyber support and solutions.* CACI... ...for advancing national defense goals and objectives.**Responsibilities... ...Architecture Framework (DoDAF), Service-oriented...CyberContract workWork experience placementLocal areaImmediate startFlexible hours$201k - $240k
...stay ahead of advanced cyber threats. We combine innovation... ..., protect vital systems, and ensure operational... ...Overview Position: Systems Engineer Job Type: Full-time... ...Clearance Requirements: Active TS/SCI with Polygraph required... ...Framework (DoDAF). Experience designing...CyberFull timeTemporary workRemote workFlexible hours$176k - $282k
System Engineer Level 2 - AI/ML Project TS/SCI w Poly Requisition ID: 2026-167503 Position Category: Information... ...System Engineer to join our Cyber Intelligence team in Laurel,... ...(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture...CyberContract workShift work- ...commercial clients since 1982. The role requires an active TS/SCI with poly for a government program focused on high‑end... ...architecture. The candidate will develop system engineering documentation, manage DoDAF-compliant requirements, and coordinate cross‑discipline...
$107.9k - $195.05k
Leidos has a new and exciting opportunity for a Systems Engineer/COMSEC Manager in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team... ...teams and stakeholders.Clearance Required: Must have TS/SCI with Polygraph.Preferred QualificationsExperience...CyberFull timeLocal areaImmediate startFlexible hours- ...Peraton is seeking a Systems Engineer to manage Operational Systems and dataflows with Apache... ...migrating flows to the cloud, and supporting cyber defense initiatives. On-call after hours is... ...SE experience (20+ years), an active TS/SCI clearance with polygraph, and a strong...Cyber
- ...Inc. in the Washington, DC area (Pentagon) seeks a Cyber Ranges Support professional to impact the defense mission daily. The role embeds with AF/A35E, aligning... ...and coordinating with Five Eyes partners. A DoD TS/SCI clearance, a BA/BS, and 10 years of experience are...Cyber
$190k - $304k
...Peraton is looking for a Systems Engineer to join their Cyber Mission team in Annapolis Junction, Maryland. The role involves analyzing user needs to... ...employing Agile methodologies. Candidates must hold an active TS/SCI clearance and have 14 years of experience in Systems...CyberRemote workFlexible hours$190k - $304k
ResponsibilitiesPeraton is seeking a Systems Engineer to support our Cyber Mission business unit located in Annapolis Junction, MD. The team supports... ...#PeratonRoyalMove#AJCM#MDFSPQualificationsBasic Qualifications:Active TS/SCI clearance with current polygraph is required.Fourteen (1...CyberContract workFor contractorsFlexible hoursShift work$154.05k - $278.48k
Leidos has a new and exciting opportunity for a Sr. Systems Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at... ...best practices.Clearance Required: Must have TS/SCI with Polygraph on day one. This is firm.Preferred QualificationsIn...CyberFull timeImmediate startFlexible hours$176k - $282k
...Peraton is currently looking for a Systems Engineer to help the project with... ..., analyzes, and detects cyber events and incidents within information... ...integrated, dynamic cyber defense, coordinates and maintains... ...for a bachelor’s degree.Active TS/SCI clearance with current...CyberContract workShift work- ...Systems Engineer (TS SCI + Poly is Required)Fort Meade, MDOur Mission StatementAt Aperio Global, we bring together experts in cybersecurity, AI... ...collaboration, accountability, and technical excellence. From cyber operations and AI platforms to cloud-native software and...CyberContract workTemporary workFor contractorsLocal area
$166k - $180k
...Intezra, Inc. is seeking a Training Subject Matter Expert (Systems Engineer, Level 2) in Columbia, MD, on-site. The role requires TS/SCI with Polygraph and offers a compensation range of $166,000–$180,000 annually. The SME will design, develop, and deliver technical...CyberRemote work$176k - $282k
ResponsibilitiesThe Systems Engineer -Splunk Administrator will support a critical mission of consequence within our Cyber Mission Business Unit in Annapolis Junction, MD. This work is... ...in planning and leading SystemsActive TS/SCI security clearance with current polygraph...CyberContract workFor contractorsShift work- ...full-time daytime training period. One opening for Weekend Day (0730-1930) and one for Weekend Night (1930-0730). Positions require TS/SCI and extensive CND experience; training precedes shift transitions and occasional coverage may be needed. #J-18808-Ljbffr Leidos...CyberFull timeShift workNight shiftWeekend work
$148.75k - $201.25k
...F5 Systems EngineerOwn your career as a F5 Systems Engineer at GDIT. Here, you'll have the opportunity to... ...Clearance Level: Active TS/SCI clearance with PolygraphCertifications... ...the U.S. government, defense and intelligence... ...in AI, cloud, cyber and software development...CyberTemporary workLocal areaImmediate startWorldwideFlexible hours- Peraton is seeking an ISSO Support Systems Engineer in Laurel, MD to join our Cyber Mission team. The role requires TS/SCI with poly, DoD8570 IAT 2+ and extensive SSP management experience. You will lead security operations, maintain ATO, and collaborate with ISSEs on RMF...CyberFull time
$135k - $216k
...secure. About The Role Peraton is hiring a Data Management Systems Engineer to join our Cyber Mission business unit in Jessup, MD. As a Systems... ...engineering knowledge/experience Position requires an active TS/SCI clearance with polygraph. Individual Capabilities/...CyberFull timeContract workTemporary workShift work$183.6k - $221.6k
## Principal Cyber Engineer (TS/SCI w/FSP Required)Applylocations: USA\_MD\_Onsitetime type: Full timeposted on: Posted 30 Days Agojob requisition... ...imaginable for more than 25 years. As trailblazers in defense-grade, high assurance cyber security, we have been leading...CyberPermanent employmentFull timeFor contractorsLocal areaRemote workMonday to FridayFlexible hours- ...training/education/instruction, IT, cyber security, and intelligence (... ..., investigations, and other defense intelligence analytic... ...both within the U.S. government systems and internationally as directed... ...Requirements Current/Active TS/SCI Security Clearance Possesses...CyberFor contractorsWork experience placementWork at officeLong distance
$88.4k - $154.7k
...supporting Electronic Warfare, Cyber Warfare, Intelligence,... ...in software and hardware engineering, cybersecurity, system integration, fielding, sustainment... ...directly impacts national defense, Army modernization, and... ...Compartmented Information TS/SCI clearance.Bachelor's...CyberFull timeContract workFlexible hours- ...Dynamics Information Technology, Inc. seeks a senior software engineer to tackle cyber and defense challenges. The role requires deep expertise in C++, Objective-C, ARM assembly and reverse engineering, plus TS/SCI with polygraph eligibility. The successful candidate will...Cyber
- ..., development, execution, and analysis of cyber operations. You will design graphics for senior... ...customers on visual concepts and costs. A TS/SCI clearance is required. Join our team to contribute to federal missions across defense, public safety, and civilian agencies,...Cyber
$135k - $216k
...Computer Network Defense Analyst (LCAT: CNDA2)Responsibilities... ...networks. Peraton's Cyber Mission business unit... ...intrusion detection systems, firewalls, network... ..., software/hardware engineering, network security, vulnerability... ...is required.Active TS/SCI security clearance...CyberContract workFor contractorsShift work- ...Navstar is seeking a Principal Network Evaluator for a Cyber Defense mission. You will work with Government stakeholders to identify vulnerabilities... ...through actionable recommendations. The role requires TS/SCI with Polygraph, a Bachelor’s degree (11+ years' related...Cyber
- ...Acclaim Technical Services, Inc. (ATS) seeks a Computer Network Defense Analyst (CNDA) at multiple levels to support IC missions from Annapolis Junction, MD. A current TS/SCI clearance with polygraph is required. The role emphasizes network security analysis, vulnerability...CyberFor contractors
- ...Annapolis Junction, MD is seeking a hands-on Systems Engineer with strong troubleshooting skills. The... ...requirements, architecture alignment to DoDAF/SOA, and cross-discipline coordination... ...'s degree, and an active Top-Secret/SCI clearance with polygraph. Numerous benefits...
- ...Agile Defense seeks a Senior AI/ML Engineer to join the AI Enterprise capability at Fort Meade, MD. You will design, integrate, and govern AI/ML workflows... .... Ideal candidates have 8+ years in AI/ML, Python expertise, and a TS/SCI clearance with poly. #J-18808-LjbffrCyber
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems Engineer (TS/SCI) for DoDAF & Cyber Defense. Be the first to apply!
- data systems engineer Maryland
- director systems engineering Maryland
- active directory systems engineer Maryland
- senior windows systems engineer Maryland
- ground systems engineer Maryland
- system engineer contract Maryland
- system performance engineer Maryland
- software system engineer Maryland
- computer system validation engineer Maryland
- senior staff systems engineer Maryland



