Senior HPC Test Engineer - TS/SCI Clearance
Cornerstone Defense LLC
Cornerstone Defense LLC is looking for an HPC Test Engineer to test and validate high-performance computing systems. The role requires eight years of experience along with strong Linux CLI and scripting skills. You will be responsible for ensuring that system requirements are met through diligent testing. The position offers a comprehensive benefits package including health insurance, generous PTO, and a 401(k) plan. #J-18808-Ljbffr Cornerstone Defense LLC
$206k - $212k
Halogen Engineering Group, Inc is searching for a Test Engineer to validate HPC systems and ensure compliance with test plans. Candidates should have 8+ years... ...automation scripting, alongside a current TS/SCI w/Poly clearance. The role is based in Annapolis Junction, MD...Senior- TEST ENGINEER - Linux/Scripting/HPC - 8+ yrs of Experience - TS/SCI w/Poly clearance is required- ID Posted On 06/21/2026 Job Information Technology Work Experience 6-10 Year 206K - 212K City Annapolis Junction State/Province Maryland 20701 Job Description Test...SuggestedContract workWork experience placementRemote workShift work
$120k - $200k
...Executive Service Corps is seeking a candidate with an active TS/SCI clearance to support their HPC team. The role involves developing architectural methods... ...computing systems, including documentation and test strategies. Ideal candidates will have experience with JIRA...Senior$170k - $260k
GliaCell Technologies is hiring a Senior HPC Systems Engineer for a full-time role to provide technical expertise in sustaining mission-critical... ...manage risks effectively. Candidates must have active TS/SCI clearance and U.S. citizenship. The position offers a competitive...SeniorRemote jobFull time$170k - $260k
GliaCell Technologies is seeking a Principal HPC Software Engineer in Annapolis, Maryland. This full-time... ...Agile teams, and ensuring thorough testing. The ideal candidate must possess an active TS/SCI with Polygraph security clearance and relevant educational...SuggestedFull time$125k - $175k
A respected engineering firm in Maryland is seeking a Test Engineer to plan, design, execute, and document test activities. The ideal candidate will have an active Top Secret/SCI clearance and a minimum of 10 years of relevant experience. Responsibilities include developing...SeniorHourly pay- Principal Federal HPC Technical Consultant Location... ...complex solutions to senior IT and research leadership... ...in Computer Science, Engineering, Physics or related field... ...levels. Security Clearance & Citizenship U.S. Citizen... ...Citizen required. Preferred TS/SCI with Full Scope...Remote workWork from home
$145k - $169k
Envision Innovative Solutions is seeking a motivated Test Engineer Level 3 to join the team in Annapolis Junction, Maryland. The role... ...salary range of $145,000 to $169,000 and requires current TS/SCI clearance with a Full Scope Polygraph. #J-18808-Ljbffr Envision Innovative...Senior- A leading consulting firm in Maryland is seeking a Test Engineer with an active TS/SCI clearance and polygraph. The role requires 8 years of experience and a Bachelor's degree in a related field. Responsibilities include creating and executing test cases, developing test...Senior
- ...Dynamics Information Technology is looking for an Automated Test Engineer in Maryland. The role involves developing automated test... ...testing frameworks like Cypress and Agile methodologies. A TS/SCI clearance is required. #J-18808-Ljbffr General Dynamics Information...SeniorRemote work
$150k - $175k
Payfuture Technologies is seeking a Test Engineer L2 to design and prototype automated test frameworks. This role involves working with... ...with various test automation tools, and an active TS/SCI clearance. The compensation range for this role is $150K - $175K, with...Senior- A technology solutions company based in Maryland is seeking a qualified Testing Engineer. The role requires **TS/SCI clearance** with appropriate polygraph. Responsibilities include assisting with technical evaluation tasks, conducting performance data analysis, and collaborating...SeniorHourly pay
$210k - $220k
Shield Consulting Solutions is looking for a Test Engineer in Maryland who will be responsible for testing HPC systems against requirements and test plans. Candidates must have at least 8 years of experience and possess a Bachelor’s degree in a relevant field. The role...Senior- Synergy ECP is looking for a Test Engineer to support its software development team in Maryland. This role focuses on developing automated... ...be adept with tools like GitLab, JMeter, and Selenium. US Citizenship and a TS/SCI clearance are required. #J-18808-Ljbffr Synergy ECP
$218k - $225k
Halogen Engineering Group, Inc is seeking a Software Engineer with over 12 years of experience, proficient in HPC and Splunk, to design and maintain systems for monitoring and enhancing... ...infrastructure. The role requires a TS/SCI clearance and includes responsibilities such...SeniorFull time- A leading recruiting firm seeks a Test Engineer for a Maryland-based client in Annapolis Junction. The role involves testing High-Performance... ...in a similar role or equivalent education, along with a TS/SCI clearance. This position offers a chance to contribute to critical...
- ...Information Technology is seeking a Software Engineer SME to transform technology into... ...ensure the reliability and performance of HPC systems. Qualified candidates will have... ...years of experience along with an active TS/SCI clearance. This role requires proficiency with Splunk...Senior
- The Association of Old Crows is seeking a Mid/Sr Manual Test Engineer for their Intelligence Sector in Annapolis, Maryland. This role... ...with engineers, and effective communication. A TS/SCI clearance with Polygraph is required. #J-18808-Ljbffr Association of...Senior
- 6AM City, LLC is seeking a Senior System Administrator specializing in Linux and High Performance Computing (HPC) infrastructure. You will provide network management... ...scripting languages like Bash and Python. A TS/SCI w/Poly clearance is required, and you will be responsible...Senior
- Power3 is seeking a Software Integration Engineer 4 for our Annapolis Junction, MD location. This role requires a TS/SCI w/ poly Security Clearance and involves providing customer support for HPC software enabling High Performance Computer operations across various operating...Senior
$150k - $200k
...solutions company based in Annapolis, Maryland, is seeking a Test Engineer to analyze system requirements and develop test plans. The... ...years of relevant experience and a current Top-Secret/SCI security clearance. This position offers a competitive salary in the range of...SeniorImmediate start- ...Summary Leidos offers an opportunity for a Mid/Sr Manual Test Engineer in the Intel Sector’s Cyber & Analytics Business Area (CABA... ...an Agile Development Environment or on an Agile Team. Clearance Required TS/SCI with Polygraph Commitment to Non‑Discrimination All qualified...SeniorFull time
- ...Resource Experts, LLC is hiring an experienced Systems Engineer to be part of their growing team in Maryland.... ..., and developing system specifications for HPC systems. The ideal candidate needs to have an active TS/SCI with Polygraph. Attractive benefits include 100%...Senior
- Emtakllc is seeking an experienced Senior Systems Engineer to lead programs involving complex system architectures and integration efforts... ...experience, a relevant bachelor’s degree, and an active TS/SCI clearance with polygraph. Responsibilities include system design, requirements...Senior
$69.72 - $100.96 per hour
...government solutions company is seeking an experienced Network Engineer to support critical missions. This role involves... ...have over 6 years of experience in network engineering and a TS/SCI clearance with a polygraph. The position offers competitive compensation...SeniorHourly pay$96.2k - $192.3k
...experience in similar roles as well as a Bachelor's degree in a technical field is essential. Applicants must hold an active TS/SCI clearance and can expect a competitive salary ranging from $96,200 to $192,300 per year based on location and relevant experience. #J-1...Senior- TekSynap is seeking a Senior IT Subject Matter Expert in Annapolis Junction, MD, to lead and develop IT solutions for clients... ...experience in IT solutions and technologies, holding an active TS/SCI + CI Poly clearance and advanced degrees. Responsibilities include partnership...Senior
$160k - $180k
Cornerstone Defense LLC is seeking a Test Engineer based in Annapolis Junction, MD, to support software development and enhance integrated... ...experience with standard test processes and regression testing. Active TS/SCI w/ Polygraph is required for this position. The role offers a...$50k - $290k
...technology solutions provider is seeking an experienced Systems Engineer to manage and develop enterprise IT service management... ...'s degree, 14 years of relevant experience, and an active TS/SCI security clearance. Comprehensive benefits are offered, alongside a...Senior- Momentum Engineering, Inc. is looking for a Software Test Engineer in Annapolis, Maryland. This position involves designing, developing, and executing... ...reliability. Candidates must have an active Top Secret/SCI clearance with NSA Full Scope Polygraph and at least twenty...Senior
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