Senior UC Performance Engineer - TS/SCI w/ Poly, On-Site
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A leading technology services provider is seeking a Unified Communications Performance Specialist in Annapolis, Maryland. This role involves deploying and managing the SL1/VOSS monitoring tool to ensure optimal performance of communication systems, including Microsoft Teams and Cisco Phones. The ideal candidate will have over 8 years of experience in Unified Communications, strong troubleshooting skills, and familiarity with performance monitoring tools. This position requires US citizenship and security clearance to TS/SCI with Poly. #J-18808-Ljbffr General Dynamics Information Technology
- ...Junction, MD Clearance: TS/SCI with Polygraph required Work Type: On-site (with customer-approved... ...highly experienced Systems Engineer to lead the planning and... ...and refine system performance, availability, scalability... ...architectures. It is designed for a senior leader who thrives on...SeniorPerformanceWebsiteFull timeTemporary workImmediate startFlexible hours
$1,000 per week
...Junction, MD Clearance: TS/SCI with Polygraph required Work Type: On-site (with customer-approved... ...experienced Systems Engineer to lead the planning... ...Develop and refine system performance, availability,... .... It is designed for a senior leader who thrives on solving...SeniorPerformanceWebsiteFull timeTemporary workFlexible hours- ...Collaborate with Product Managers, Engineers, and stakeholders to align... ...Security clearance level: TS/SCI w/poly US citizenship required... ...track user behavior and UX performance Background in IT, software... ...business objectives Location: On Site Annapolis Junction, MD GDIT...SeniorPerformanceWebsite
- Unified Communications Performance Specialist The Systems Engineer will play a critical role in deploying,... ...the primary point of contact for UC system performance, the... ...Sec Security Clearance Level: TS/SCI w/Poly Location: On Site US Citizenship Required #J-18...PerformanceWebsite
$176k - $282k
...integration with downstream tools. The work is performed at the Peraton contractor facility and... ...Outline, develop and implement data engineering solutions. Utilize a working knowledge... ...JAVA and Splunk. Basic Qualifications TS/SCI with Polygraph level clearance is required...SeniorPerformanceContract workTemporary workFor contractorsFlexible hoursShift work$155k - $165k
...Software Integration Engineer 3 | TS/SCI w/ poly Security Clearance Annapolis Junction, MD • Information Technology We pride ourselves... ...Provide customer support for HPC software to enable High Performance Computers to continue to run in operations, and support the...PerformanceHourly payTemporary workLocal area$25k
SYSTEM ENGINEER - Hardware Modeling and Diagnostics - 20+ yrs of Experience - TS/SCI w/Poly clearance is required- HPC Posted On 05/28/2026 Job Information Technology Work... ...conditions. Interpret hardware and system performance data, including graphs and trends, to...PerformanceContract workTemporary workWork experience placementRemote workShift work- ...seeking an Information System Security Engineer (ISSE) to support a nationally... ...complex system with an exacting interface, performance, and security requirements. The... ...Required Qualifications: Clearance: TS/SCI w/ FS Poly Must have Computer Information Systems...SeniorPerformance
- ...looking to hire a Network Engineer Level 3 for a great... ...Junction area. TS/SCI Clearance with a Poly required. No CCA's will... ...Security Clearance: TS/SCI w/poly Must... ...ideal candidate will perform network services from... ...users and sites to resolve network or...PerformanceWebsiteLocal area
- Qualifications A TS/SCI with a current poly is required. 14 years in programs and contracts of comparable... ...in Mathematics, Computer Science, Engineering, Statistics, Engineering Management,... ...to inform software design, performance expectations, and technical feasibility...SeniorPerformance
- ...order and administrative reporting May perform high level technical services on assigned... ...related experience Security Clearance Level: TS/SCI w/Poly Required Skills and Abilities: communication, problem solving Location: On Site US Citizenship Required Benefits 401K...SeniorWebsiteContract workFor subcontractor
- Staffed4U is looking for an experienced Systems Engineer in Annapolis Junction, MD. This role involves leading complex systems engineering... ...will have over 20 years of experience along with an active TS/SCI clearance with Polygraph. The position offers a comprehensive benefits...SeniorWebsite
$148.3k - $266.9k
...Building high-performance software in C that leverages... ...with the mission team on-site , working daily with... ...with other senior engineers to meet complex and evolving... ...ll Bring: Active TS/SCI with Polygraph (current... ...active Top Secret SCI w/Polygraph security clearance...PerformanceWebsiteFlexible hours- Power3 is seeking a Software Integration Engineer 2 in Annapolis Junction, MD. This position requires TS/SCI with poly Security Clearance and involves providing support for High Performance Computing (HPC) software alongside various operating systems. Essential responsibilities...Performance
- ...solutions provider is seeking an experienced Systems Engineer to join their team in Annapolis Junction, MD. This full-time, on-site position requires over 15 years of Systems... ...support for system integration. An active TS/SCI clearance with Full-Scope Polygraph is essential...SeniorWebsiteFull time
- 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...SeniorWebsite
- SageCor Solutions, located in Maryland, is looking for experienced System Engineers with strong backgrounds in high performance computing and data analytics. Candidates must possess an active TS/SCI clearance and varied educational qualifications including High School...SeniorPerformance
- Power3 Solutions is hiring a Software Integration Engineer 3 with a TS/SCI w/ poly Security Clearance in Annapolis Junction, MD. The ideal candidate will assist in integrating and supporting High Performance Computers, utilizing their expertise in software and various programming...SeniorPerformance
- 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...SeniorPerformance
- Bigbear.ai is seeking a Senior Systems Administrator to work on-site in Annapolis Junction, MD. In this role, you... ...manage and optimize systems ensuring performance, security, and reliability, and... ...proficiency in Linux, you will also need a TS/SCI clearance and Security+...SeniorPerformanceWebsite
$100k - $140k
...and can expect to: Perform Linux system administration... ...CentOS / RHEL Experience w/ Puppet Knowledge of RMF... ...An active US Government TS/SCI security clearance with Polygraph... ...the occasion with us to deliver engineering excellence, to match their dedication...SeniorPerformanceSummer holidayImmediate start$122k - $253k
慨正橡扯 is looking for a Systems Engineer to support technical challenges across phases of system life-cycle. The role involves stakeholder... ..., a Bachelor’s Degree in relevant fields, and active TS/SCI clearance. The compensation ranges from $122,000 to $253,000 based...Senior$265k - $285k
...defense contractor in Annapolis Junction, MD seeks an Expert Systems Engineer to support the design and development of complex technical... ...and leading integration testing. This role requires an active TS/SCI clearance, with a competitive compensation range of $265k to $2...SeniorFor contractors- Cs2consulting is searching for a Senior Systems Engineer to join their team in Annapolis Junction, Maryland. The ideal candidate must possess a TS/SCI clearance and have at least twenty years of relevant experience. Responsibilities include managing and troubleshooting...Senior
$120.8k - $265.8k
...technology services provider is seeking a Senior Systems Administrator in Maryland. This... ...systems administration along with TS/SCI clearance. Responsibilities include managing... ...troubleshooting issues, and optimizing performance. The position offers a competitive salary...SeniorPerformance$240k - $280k
...Position Title: Senior Software Systems Engineer (Level 3) Location: Annapolis Junction, MD Clearance Required : Active TS/SCI with Polygraph Position Type: Full-Time,... ...startup built by a team of high-performance professionals with decades of combined...SeniorPerformanceFull timeTemporary workLocal areaFlexible hours- ...are looking to hire a System Engineer Level 3 for a great opportunity... ...A current and active TS/SCI Clearance with a MD Polygraph... ...accepted at this time. The Senior Systems Engineer leads the design... ...interoperability, operational performance, and mission success....PerformanceLocal area
- General Dynamics Information Technology is seeking a Software Engineer Principal in Maryland to develop and troubleshoot mission-critical... ...a Bachelor of Science, over 8 years of experience, and a TS/SCI w/ Polygraph security clearance. Responsibilities include software...Senior
- ...DevOps Engineer Location: Annapolis Junction, MD Clearance Required: TS/SCI with Polygraph (must be within 7 years) Telework: Up to 16 hours per week... ...to troubleshoot, test, and validate system performance Applying DevSecOps practices to streamline...SeniorPerformance16 hoursRemote work
$134k - $166k
TekSynap is seeking a Senior Network Engineer, Installation to support the Defense Intelligence... ...Technology Enterprise III (SITE III). The engineer will design... ...testing and ensuring optimal performance. The role requires an active TS/SCI + CI Poly clearance, extensive...SeniorPerformanceWebsite
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