Systems Engineer
Maania Consultancy Services
Systems Engineer – Level IVLocation: Fort Belvoir, VADuration: Full time, OnsiteSecurity Clearance: Active Tier 3 (T3) background investigation or ability to obtain and maintainRequirements:Minimum of 10 years of progressive experience in systems engineering or related engineering disciplinesMaster's degree in Engineering, Computer Science, or a related field, or equivalent experienceAdvanced certification such as CompTIA CASP+, CISSP, or equivalent aligned to DoD requirementsResponsibilities:Supervise server management, network management, user account management, security management, and backup and recovery operationsEnsure the operation and upkeep of computer systems, servers, and networks to maintain secure and reliable access to resourcesPerform and oversee automation activities, including scripting using common scripting languagesApply advanced knowledge of operating systems, networking, security, and cloud computing to support enterprise infrastructureProvide strategic direction for system administration activities and guide infrastructure operationsLead infrastructure upgrade, optimization, and modernization projectsServe in a site lead capacity, coordinating system administration functions across the environment
$180k - $215k
...As a Space Systems Engineer with MTSI you will be a lead advisor to DoD program managers and technical directors for the evaluation and transition of advanced space systems.Your essential job functions will include but may not be limited to:Provide direct support to a...SuggestedContract workWork experience placementFlexible hours$140k - $190k
...robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to... ...Overview QinetiQ US is seeking an experienced Senior Systems Engineer to serve as a Test and Evaluation (T&E) Lead in support of the...SuggestedFor contractorsWork experience placementWork at office$94.4k - $198.2k
...Job Title: Systems EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage... ...: Local* * *The Opportunity:CACI Is seeking a cleared System Engineer to support an, Army Product Manager at Fort Belvoir, VA, with a...SuggestedContract workFor contractorsWork experience placementLocal areaFlexible hours$60k - $100k
Overview: SimVentions is searching for an entry-level Systems Engineer (SE) to join our team in support of the Tactical Tomahawk Weapons Control System (TTWCS). The SE will work on a diverse team with fellow SimVentions’ Systems Engineers and government personnel. The...SuggestedContract workTemporary workFor contractorsCasual workRemote workFlexible hours1 day per week- ...Job DescriptionJob Description System Engineer II/III/IV Full Time, Ft. Belvoir, VA Secret clearance required **This position is contingent upon government approval**Overview:Semper Valens Solutions is seeking an experienced System Engineer to support our organization...SuggestedFull timeFor contractors
$135 - $145 per hour
...Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to... ...all 7 continents. Amentum is seeking a skilled and experienced Systems Engineer to join our team at Fort Belvoir . In this critical role...Contract workFor contractorsWork at officeLocal area$140k - $190k
...Our client is a leading developer of laser and electro-optic systems for the aerospace and defense community, with key contributions... ...security customers. We are looking for an experienced Senior Systems Engineer - Test & Evaluation Lead to join our team in support of...For contractorsWork at officeImmediate startFlexible hours- ...Job DescriptionJob DescriptionDescription:On-site in Fort Belvoir, VAOur client seeks a Systems Engineer III to integrate enterprise networking, data center virtualization, and cyber compliance within defense signal and communications environments. The role will plan...Hourly payContract workLocal area
$97.5k - $162.5k
...Position Summary MAG Aerospace is looking for a Systems Engineer to lead engineering efforts on assigned programs supporting PEO Soldier. Essential Duties and Responsibilities Duties include, but not limited to: Serves as Lead Systems Engineer on assigned...Full timeContract workPart timeFor contractorsWork at officeLocal area- ...Systems EngineerWe are seeking a Systems Engineer with strong software development expertise to support the development of command and control software for a cutting-edge application. This role requires a true engineer—not just a software developer—capable of designing...Remote work
$120k - $160k
...Belvoir, Virginia. This professional possesses solid foundational engineering or technical intelligence experience but operates under the... ...terrestrial sensors to networks or tactical processing systems.Familiarity with the JCIDS process and the structure of CDD/ICD...Local areaImmediate start$140k - $180k
Job ID: 2617736 Location: Fort Belvoir, VA, US Date Posted: 2026-10-08 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: TS.SCI Clearance...Full timeCurrently hiringRemote workShift work$120k - $160k
Job ID: 2618086 Location: Fort Belvoir, VA, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance...Full timeWork at officeImmediate startRemote workShift work$140k - $180k
Job ID: 2618083 Location: Fort Belvoir, VA, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance...Full timeLocal areaImmediate startRemote workShift work$113.2k - $237.8k
Job Title: Senior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * * The Opportunity: CACI...Full timeContract workFor contractorsWork experience placementFlexible hours$140k - $180k
Job ID: 2618085 Location: Fort Belvoir, VA, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance...Full timeWork at officeImmediate startRemote workShift work$115k - $135k
Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With... ...and civilian operations. We have an upcoming need for a Systems Engineer to provide onsite support at Lorton, VA Responsibilities This...Work at officeFlexible hours$130k - $180k
Job Description Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex security issues... ...management, acquisition and contracting, systems and digital engineering, software development, test and evaluation, sustainment and...Full timeWork at officeFlexible hours$176.8k - $276.25k
...funding. This will be an onsite position at Fort Belvoir, VA. Role Summary We are seeking an experienced and highly skilled Senior Systems Engineer to support a dynamic government contracting program in Washington, DC. The ideal candidate will bring deep expertise in...Full timePart timeLocal area- ...company and certified Woman-Owned Small Business (WOSB) providing engineering, analytical, and programmatic expertise to the Federal... ...performance. Come join our team! Mobius is seeking a Missile Defense System Senior Systems Engineer. In this role you will support the...Full timeContract workFor contractorsWork at officeFlexible hours
- Systems Planning and Analysis, Inc. (SPA) seeks an experienced systems engineer to support Navy programs with a focus on radar and combat systems integration. The role requires leading SE processes across the program and delivering technical studies and documentation. You...
$81.7k
...Req ID: 42993 Summary Missile Defense System Architecture Engineer Fort Belvoir, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in...Contract work$160k - $170k
...Systems Engineer SmePlatinum Technologies is a Northern Virginia based integrated solutions firm that specializes in PaaS, Cybersecurity & AI Platform development for the Defense and Federal Sectors. Our team solves hard problems and helps our Mission Partners achieve...For contractors$130 - $150 per hour
Suvi, an Akima Company, is looking for a Network Systems Engineer to support a mission-oriented, Law Enforcement organization in National Capital Region. This individual will serve as a part of a team delivering scientific and engineering capabilities to organizations...Hourly payFull timeContract workPart timeFor contractorsRemote work- Systems Planning and Analysis, Inc. (SPA) is seeking a Systems Engineer to provide onsite support at Lorton, VA, assisting the Defense Threat Reduction Agency in chemical and biological defense technology programs. The role requires a Bachelor’s in engineering or physical...
$176.8k - $276.25k
Noblis in Fort Belvoir, VA is seeking a Senior Systems Engineer to support a government contracting program. The role involves expertise in Modeling and Simulation, vulnerability analysis, and systems engineering process management. The ideal candidate will have at least...- Systems Planning and Analysis, Inc. (SPA) is seeking an on-site Systems Engineer to support the DTRA RD-CBP in Lorton, VA. The role emphasizes scientific and programmatic management for chemical and biological defense technologies, with cross-agency coordination and stakeholder...
- ...Training & development ~ Tuition assistance ~ Vision insurance Job Description SarelaTech is seeking an experienced Systems Engineer (SME) to join our Integrated Information Technology Support Services (I3TS) team, who will support an extensive digital...For contractors
- ...STEM Solutions, Inc. is hiring staff to support our client’s system software development and sustainment efforts. The selected candidates... ...Education & Experience: Bachelor’s Degree in Systems Engineering, Software Engineering, or Computer Science. Ten (10) years’...Contract work
- ...Job Description Telesis is looking for an amazingly talented Senior Systems Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S)...
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