Cyber Engineer: TS/SCI Clearance &
TechINT Solutions Group, LLC
A leading technology firm is seeking a Cyber Engineer for their Aberdeen Proving Grounds, MD team. You'll engage in hardware and software engineering, research technologies, and perform reverse engineering of electronics. Candidates must possess a BS in Computer Science and have 5-7 years of relevant experience. TS/SCI clearance is required, along with strong skills in cybersecurity, networking, and programming languages such as C++ and Python. Competitive benefits and supportive work environment are offered. #J-18808-Ljbffr
- ...are open to U.S. citizens with an active TS/SCI with polygraph. The polygraph type (full... ...depends on the role. We cannot upgrade clearances or sponsor visas. If you prefer not to list... ...Tysons Corner, Virginia. - Software engineers and developers, all levels - Senior...SuggestedFull timeFor contractorsRemote workVisa sponsorship
- ...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...Suggested
$206k - $239k
...Systems Engineer SE2| CLOUD, Docker, AWS| TS/SCI w/ MD POLY Security Clearance required ~ Hanover, MD SE2 Salary Range:$206-239K Location: Annapolis Junction, MD Security Clearance Required: TS/SCI with MD polygraph Job Description We are seeking...SuggestedImmediate start$138k - $167k
...Systems Engineer - Level 4 (TS/SCI Clearance with Full Scope Polygraph) Elkridge, United States | Posted on 10/16/2026 Clearance Requirement: Active TS/SCI with Polygraph (CI Polygraph within the last 5 years) Salary Range: $138,000 – $167,000 / year (dependent...SuggestedLocal area- ...Millennium Corporation in Baltimore, MD seeks a Red Team Network Engineer with an active secret clearance and TS/SCI eligibility to support secure cyber range networks for adversary emulation and training. The role demands designing and maintaining scalable Layer 2/3 networks...Suggested
- ...We’re hiring a Forward Deployed Engineer to help customers solve complex technical challenges and bring cloud and AI solutions... .... Experience supporting enterprise, government, or regulated customers. Need to currently hold a TS/SCI with Poly Security Clearance...
- ...Senior Infrastructure/ Platform Engineer (TS/SCI): Hybrid, Suitland, MD A fast-growing, profitable defense technology company is hiring... ...narrow lanes. Experience Requirements: Active TS/SCI clearance. The work itself is at the Secret level, but the facility requires...Full timeContract workHome office
- ...Maryland is seeking a Senior Cybersecurity Engineer to perform cybersecurity assessments of DoD systems, applying an Offensive Cyber Operations mindset to Defensive Cyber... ...engaging customers to improve mission outcomes. TS/SCI-Poly clearance required. #J-18808-Ljbffr...
- ...our program supporting the United States Air Force (USAF). This on-site role is in Linthicum Heights, MD and requires an Active TS/SCI clearance. You will design and implement enterprise cloud and hybrid solutions aligned with mission needs. You will develop target...
$95.9k - $178.1k
...ARelocation: NoType: ExemptShift: 1Clearance Prior to Start: TS/SCI w/Poly SPFinal Clearance: TS/SCI w/Poly SPPay Transparency: $95,900.00 - $178,100.... ...as continuity of operations. We are seeking a Network Engineer/System Administrator team member to join our team...Full timeTemporary workWork experience placementCasual workFlexible hours- ...Role: Senior AI/ML Cloud Engineer (TS/SCI Polygraph Required) Location: Remote w/ occasional travel D.C A high-growth AI infrastructure... ...workflows. Required Qualifications ~ Active TS/SCI clearance with Polygraph at the time of hire. ~ U.S. citizenship...Full timeRemote work
$200k - $220k
...Title: Tempest Engineer Location: Linthicum Heights, MD Clearance: Active TS/SCI w/ Polygraph needed to apply Salary Range: $200,000-$220,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the...$206k - $239k
...Systems Engineer| Cloud & AWS| TS/SCI w/MD poly required ~ Hanover, MD Salary Range:$206-239K Location: Hanover, MD Security Clearance Required: TS/SCI with MD polygraph Job Description We are seeking a Systems Engineer to work with a team of developers...Immediate start$135k - $216k
...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/Experience...Full timeContract workTemporary workShift work$113.2k - $237.8k
Job Title: MFAMS System Engineer-TS/SCI with PolyJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * *The Opportunity:CACI as...Contract workFor contractorsWork experience placementFlexible hours- ...Cornerstone Defense LLC in Linthicum Heights, MD is seeking a Tempest Engineer to join a dedicated TEMPEST team onsite. The role requires active TS/SCI with polygraph and 3+ years of TEMPEST testing, design, or engineering experience. You will work with customers and crypto...
$182.75k - $247.25k
...additional 5 days of PTO for TS/SCI with Poly The likely salary... ...of science preferable in an engineering discipline. Required Experience... ...Skills: Unix, Security Clearance Level: TS/SCI with Poly... ...ready capabilities in AI, cloud, cyber and software development. Join...Temporary workImmediate startRemote workWork from homeWorldwideRelocation packageFlexible hours- ...Capstone Technology Partners is hiring a Systems Engineer to join a skilled team supporting DoD customers. You will help build... ...tuning and security compliance. The role requires a TS/SCI with MD poly clearance, 10+ years of SE experience, and a bachelor’s degree (with...
$87.1k - $157.45k
...new and exciting opportunity for a Software Test Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team... ...Section 508 accessibility)Basic Qualifications• TS/SCI Clearance with polygraph on day one (no exceptions)•...Full timeWork experience placementImmediate startFlexible hours$174k - $238k
...We are looking for an experienced Staff Site Reliability Engineer to join Okta's Federal SRE team for the Emerging Products... ...operational excellence, and software engineering. Security Clearance: Active U.S. TS/SCI clearance with Full Scope PolyCompliance Expertise:...Local areaWorldwideFlexible hours- ...Amentum is seeking a Systems Engineer Level 1 with an active TS/SCI clearance with Polygraph to join our team in Hanover, MD. The role focuses on supporting government training systems, documenting architectures, and ensuring alignment with the technical baseline through...
$215k
...Cyber Ops Modernization Systems Engineer VI (SE6) Cyber Ops Modernization Systems Engineer VI (SE6) Salary: $215K based on education and experience Security Requirements: Active TS/SCI clearance w/ FS Poly Location: Linthicum, MD Education: A Bachelor's degree...Temporary work$195k - $215k
...Title: Senior Cyber Systems Engineer Location: Linthicum Heights, MD Compensation Range: $195 - $215K *Clearance:* Active TS/SCI w/ Polygraph needed to apply * Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities...For contractors- ...International Inc is seeking a Business Process Engineer to lead Agile delivery and act as... ...for a cross-functional team on a cyber resilience program. You will facilitate... ...of BPR, 5+ years as Scrum Master, and TS/SCI with Poly clearance. Strong communication and government...
$185.9k - $292.1k
...assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time... ...NGSP) is seeking an experienced Cyber Systems Engineer supporting our Advanced... ...Requires an active U.S. Government TS/SCI clearance current and within...Relocation packageShift work$180k
...Cyber Support Systems Engineer VSalary: Up to $180K, based on education and experienceSecurity Requirements: Active TS/SCI clearance w/ FS Poly; CCA AuthorizedLocation: Linthicum, MD.Education: A Bachelor's degree in Computer Science, Electrical Engineering, Systems Engineering...Work at office- ...Millennium is seeking a Red Team Network Engineer to design and sustain a secure cyber range network in Baltimore, MD. The role supports Red Team... ...DoD/federal projects, requiring an active secret clearance with TS/SCI eligibility. You will integrate virtualization,...
- ...Corporation is hiring a Red Team Security Engineer to work in Washington DC in a Hybrid... .... The candidate must have active TS/SCI clearance with CI Poly eligibility . As a Red... ...will: Monitor, analyze, and detect Cyber events and incidents within information...
- ...Technologies is seeking a Linux Systems Administrator / DevOps Engineer with 10+ years of experience to support secure, mission-... ...troubleshooting, and high-availability operations, requiring TS/SCI clearance with polygraph and strong scripting skills. #J-18808-Ljbffr
$144.3k - $240.5k
...complex environments. As a Lead Integration Engineer II, you will help deliver scalable,... ...(CDS), anti-tamper (AT), COMSEC, and cyber - and integrate them into the engineering... .../Sensitive Compartmented Information (TS/SCI) clearance.Ability to travel 10%, on average, based...Contract work
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