Senior Network Engineer - TS/SCI/Poly | Mission-Critical
Saic
Varen, an SAIC company, is seeking an experienced Network Engineer for our Suitland, MD team. The role requires an active TS/SCI with polygraph and involves engineering and operating Cisco-based solutions across multi-level IT systems. Responsibilities include maintaining high-performance networking services, O&M for network devices, and producing thorough documentation and capacity plans. A strong background in Cisco and SolarWinds is essential. #J-18808-Ljbffr Saic
$176k - $282k
...Information Systems Security Engineer - Subject Matter Expert... ...classified based on mission/business impact and... ...Software EngineeringActive TS/SCI security clearance is... ...supporting this critical National Security program... ...Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workTemporary workFor contractorsWork at officeShift work$89.6k - $204k
Network Engineer (Entry Level to SME) TS/SCI with Poly REQUIRED Position Description CGI Federal... ...the national security mission through cutting edge technology... ...systems. They support senior staff by installing... ...escalation point for critical, high-impact network...SuggestedWork at officeLocal area$125k - $200k
Summary The MIL Corporation is seeking a Senior Network Engineer with TS/SCI, FS (Network Engineering, Associate)... ...with JIRAExperience working in a ‘mission-like’ environmentCloud familiarity (... ...an active Top Secret/SCI with FS Poly clearance; please note that the clearance...SeniorFull timeContract work- ...Our client, a leader in enterprise networking solutions, is seeking a Network Consulting Engineer with an active TS/SCI with CI Poly with to join their team. As a Network Consulting... ...Network Support Department supporting critical infrastructure projects. The ideal...SuggestedWeekly payTemporary workFlexible hours
$160k - $210k
..., protect and manage all critical assets - from the ground... ...Clearance Requirement Active DoD TS/SCI Clearance - With CI or Lifestyle Poly Opportunity Armis is seeking a Senior Sales Engineer (SE) - Intelligence... ...IC-focused experience in networking and cybersecurity sales...SeniorLocal areaRemote work- Invictus International is seeking a Network Administrator IV to maintain and secure DoD networks in a critical IC environment. The role covers management of voice, video... ...secure configurations. The position requires a TS/SCI clearance, CCNA or equivalent, and 8+ years of...SeniorShift work
- Peraton is seeking a Network Administrator in Washington, DC. This role focuses on Tier 2 network support, coordinating with the Network... ...independence in remote locations with limited supervision. A TS/SCI w/ Poly and related certifications are required. #J-18808-Ljbffr...Remote work
- Experis is seeking a Network Consulting Engineer with TS/SCI with CI Poly to support federal clients from Washington, DC. Hybrid work arrangement. Responsibilities include designing complex Cisco enterprise networks, implementing high-performance solutions, and guiding...
- ...Job Description Senior Software Engineer Boling AFB, DC or... ...days onsite) Active TS/SCI with Poly Clearance required... ...important operations missions to U.S. Government customers... ...-gapped operational networks This position... ...lies in the critical area of program talent...Senior
$89.6k - $204k
Operations Manager (Senior and SME Level) TS/SCI with Poly REQUIRED... ...national security mission through cutting edge... ...role bridges advanced engineering with strategic business... ...Leadership • Mission-Critical Incident Management... ...engineers, systems/network administrators, and...SeniorPermanent employmentWork at officeLocal areaShift work- Actalent is seeking an experienced Network Engineer to support the monitoring, operation, maintenance, and continuous improvement of complex... ...to ensure reliability, performance, and availability of mission-critical systems, with a focus on high-availability environments and...Senior
- A leading IT solutions provider in Virginia seeks a Senior Network Engineer with extensive experience in Palo Alto Networks and Cisco technologies... ...ensuring compliance with security policies. An active TS/SCI clearance is necessary, along with strong troubleshooting and...Senior
$86k - $138k
...seeking an experienced Senior Test Engineer to lead the design,... ...Washington, DCAbout the Mission:As technology evolves,... ...readiness for mission-critical applications.Develop and... ...clearance with SCI eligibility, and ability... ...Quality AssuranceClearance: Top Secret/SCI w/PolySeniorContract workShift work$10k
...Systems Administrator III (Senior) Location: Suitland, MD (On... ...Clearance: Active Top Secret/SCI w/ CI Poly (Required) Certification:... ...for maintaining mission-critical enterprise systems supporting... ...Technology, Computer Science, Engineering, or related field (or equivalent...SeniorFull timeContract workTemporary workImmediate startFlexible hours$80k - $120k
...Time Clearance Requirement: TS/SCI Clearance Required Position... ...seeking a skilled Mid-Level Network Engineer to join our team in supporting... ...efficiency, ensure mission success, and address the evolving... ...technological excellence for critical missions.Applicants selected...Full timeWork at office- ...Risk Mitigation Specialist Senior Our work depends on a Risk Mitigation... ...essential for China-related mission activities remain protected... ...(FOCI) risks associated with critical systems. Risk & Control... ...SUCCEED Security Clearance: Active TS/SCI w/ polygraph On Customer Site...Senior
$89.6k - $204k
Infrastructure Service Lead (Senior to SME) TS/SCI with Poly REQUIRED Position Description CGI Federal... ...advancing the national security mission through cutting edge technology. You... ...Technical Leadership: Mentor junior engineers, coordinate cross-functional teams,...SeniorWork at officeLocal area- ...connecting and securing critical operations across the... ...GDIT is seeking a Network Engineer to support Enterprise... ...role requiring active TS/SCI clearance. The Network... ...security, and performance of mission‑critical networks.... ...servers. Serve as a senior escalation point (Tier...Full timeWork experience placementRemote work
- GDIT is seeking a Network Engineer to support Enterprise Transport Management... ...role requiring active TS/SCI clearance. The Network... ...security, and performance of mission‑critical DoD networks. This role involves... ...servers. Serve as a senior escalation point (Tier 3+ )...Full timeWork experience placementRemote work
- ...Security Representative to provide multi-discipline security support for SAPs, SCI, and collateral data. You will handle day-to-day security analysis for mission-critical programs. The role requires TS/SCI clearance, 8+ years SAP experience, and the ability to implement and...SeniorFor contractors
- ...contract execution and IT program oversight. The role requires active TS/SCI clearance with polygraph, with responsibility for budgeting,... ...ISO compliance, and manage personnel across data centers, networks, and applications, delivering schedules, risks, and quality plans...SeniorContract work
- Essential Network Security (ENS) Solutions, LLC seeks a seasoned cartographer to organize and depict geospatial data for intelligence... ...years in cartography, strong GIS and MS Office skills, and an ACTIVE TS/SCI or TS/SCI with CI Poly clearance. #J-18808-Ljbffr ENS Solutions, LLCSenior
- Core One is seeking a senior database professional to support Source Registry operations, administering both SQL and NoSQL environments. The role requires 5+ years of relevant experience, a TS/SCI with Poly clearance, and collaboration with biometrics teams. You will optimize...Senior
- ...to join our team in Suitland, MD. The role requires an active TS/SCI with polygraph and involves full-time day-shift operations. Responsibilities... ...servers, OS, databases, performing backups, monitoring networks, and assisting users with IT needs. Candidates should have a...SeniorFull timeDay shift
- ...Sky Innovators is seeking a Part-Time Senior Engineer/Scientist to work on site in Arlington,... ...25% of a full-time effort, focuses on mission planning, test evaluations, and technology... ...in defense-related technologies. A TS/SCI clearance is required, and local travel...SeniorFull timePart timeLocal area
$150k - $250k
...digital communications, planning for signals data collection, and engaging with senior executives across various organizations. Candidates should possess a Bachelor's degree and a TS/SCI with Poly. The position offers a salary range of $150,000 - $250,000, along with...Senior$97.7k - $162.8k
...better at work.Work you’ll doAs a Project - Senior Consultant on the team, you will:Provide... ...the possible, and fulfill their mission promise.Our Organization, Workforce, & Change... ...design / supportBachelor's degreeActive TS/SCI with Polygraph clearance Ability to be on...SeniorLocal area- A&M Technologies, Inc. seeks an experienced Software Engineer to join our team in Suitland, MD. This full-time, on-site role requires an active TS/SCI w/ polygraph and DoD 8140/8570 compliant certification. Senior slots involve detailed design, coding, and middleware development...SeniorFull time
- ...Forensics Analyst to support U.S. Government agency missions. The role requires in-depth knowledge of network investigations, TCP/IP protocols, and relevant... ...collaboratively across teams. Candidates must hold an active TS/SCI clearance and possess a degree in Computer Science...Senior
- ...compelling winning technical solutions for multiple government opportunities. The candidate must possess an active TS/SCI clearance with poly, US citizenship, and a strong background in systems engineering, architecture, and proposal development. #J-18808-Ljbffr Jobleads-USSenior
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