Security-Focused Systems Administrator (Secret Clearance)
Integral Federal, Inc.
Integral Federal, Inc. is seeking a System Administrator to provide system administration for all systems and applications used by the DNFSB, following security guidance and directives while identifying and remediating vulnerabilities and testing security controls. The role supports software upgrades, backup and recovery, and maintaining a healthy, secure IT environment across government cloud and on-prem environments, with responsibility for ATOs, STIG compliance and incident resolution. #J-18808-Ljbffr Integral Federal, Inc.
- ...Inc. is seeking a Senior System Administrator in Arlington, Virginia. This... ...performance and security of critical systems. The ideal... ...candidate will have an active Top Secret security clearance, DoD IAT Level II... ...administration. The role will focus on server operations, backup...Secret clearance
- Systems Administrator Location: Arlington, VA Chenega Military, Intelligence... ...contributes to national security and economic interests. Responsibilities... ...is required. DOD Top Secret clearance with SCI eligibility.... ...Apps and Desktops, with a focus on ensuring high performance...Secret clearance
- gTANGIBLE Corporation (gTC) invites applications for a System Administrator in Arlington, VA. The role requires a Secret security clearance and will be a contingent, full-time position supporting IAD testing platforms and asset management. Responsibilities include installing...Secret clearanceFull time
$125k - $160k
...Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined... ...As Network Administrator II, you will be responsible... ...on a federal contract, focusing on ensuring the reliability, security, and performance of network... ...conditions. Must have an active Secret clearance with the ability to...Secret clearanceContract workWork experience placementImmediate startRemote work- ...Description: RMC is seeking a Systems Administrator for a full-time in-... ...'re all about enhancing security for both our military... ...operational technology focused systems administration duties... ...: Security Clearance: Obtaining a DoD Secret Clearance. Applicants...Secret clearanceFull timeContract workTemporary workWork at officeLocal areaFlexible hours
- ...civilian, health, and national security environments. We apply... ...Description Title: System Administrator (Night Shift) Location:... ...100,000 - 130,000 DOE Clearance: Active Top Secret with SCI eligibility Travel... ...compensation, a family-focused culture, and a dynamic,...Secret clearanceFull timeWork experience placementWork at officeFlexible hoursNight shift
- ...Dynamics Information Technology in Washington, DC is seeking a Systems Administrator to provide Windows server support, perform Tier II/III... ..., patch management, and vulnerability management. A Top Secret/SCI clearance is required. #J-18808-Ljbffr General Dynamics...Secret clearance
- Versar Global Solutions seeks a skilled Security System Administrator to work onsite in the Washington, DC area. The role focuses on security enterprise services, system... ...Server, SQL, and Red Hat Linux, plus Top-Secret clearance and readiness for government work. The position...Secret clearance
- ...Arlington, VA. The role requires extensive experience guiding security-enabled cloud architectures and advisory leadership to senior... ...Data, Architecture, or Security Architecture, and hold a Top-Secret clearance or higher. Hybrid telework/office arrangements are available....Secret clearanceWork at officeRemote work
$62k - $141k
...teams in Agile best practices while directly impacting national security missions. Applicants should have 3+ years of experience and... ...tools like Jira and Confluence. A Bachelor's degree and a Secret clearance are required. The position offers competitive compensation, ranging...Secret clearance- A global development consulting firm seeks a full-time Security Assistance Financial Analyst in Washington, DC. The role involves... ...assistance accounts, requiring a BA/BS degree and active Secret-level clearance. Candidates should have at least five years of experience as...Secret clearanceFull timeContract work
- ...while impacting our national security in cyber as Systems Administrator at GDIT. Here,... ...incorporating static analysis, secret scanning, and vulnerability... ...experience Security clearance level: TS/SCI Benefits Growth... ...An internal mobility team focused on helping you achieve...Work at office
- Integral Federal, Inc. is seeking a System Administrator based in Fairfax, Virginia. This role involves providing thorough system administration for all supported systems, ensuring adherence to security guidelines, and assisting with software upgrades within the Defense...Secret clearance
- VT Group (VTG) is seeking a System Administrator to manage the Secure Internet Protocol Router Network (SIPRNet) systems at our corporate office... ...network administration experience, and an active Secret Security Clearance. Strong background in network security and system...Secret clearanceWork at office
- Peraton is seeking a seasoned Systems Administrator to support government customers in the Washington... ...systems, apply patches, harden security, and work closely with ISSO, vendors,... ...meet timelines. The role requires TS/SCI clearance with polygraph or the ability to obtain...
$95k - $100k
...the Bureau of Global Health Security and Diplomacy’s (GHSD) central... ...Global Health Strategy. HD focuses on advancing health security... ..., Epidemiology, or Business Administration. Clearance Requirements Must be able to obtain and maintain a Secret Clearance. Physical...Secret clearanceContract workWork at office$130k - $175k
...You are a Senior‑Level Systems Administrator with experience designing, implementing, securing, and supporting enterprise... ..., or cybersecurity‑focused credentials. Active U.S. security clearance preferred with the ability... ...a U.S. Citizen. Active Secret Clearance is preferred....Secret clearanceFor contractors- ...Job Description SYSTEMS ADMINISTRATOR Advance how our customers... ...the mission of Homeland Security Task Force. You will play... ...services. ● Security clearance level: Active Secret clearance required ● US... ...An internal mobility team focused on helping you achieve your...Secret clearanceContract workWork from homeFlexible hours
- Overview The System Administrator provides system administration for all systems and applications supported by security guidance, orders and directives, identifying and remediating... ...Security+ CE certificate). Secret Clearance. Benefits Medical, Dental & Vision...Secret clearanceTemporary workFlexible hours
- ...career. Join GDIT as a Systems Administrator Principal and build... ...high availability and security of all VMs and services... ...and remotely CLEARANCE REQUIREMENTS: Must possess active Secret or higher clearance and... ...internal mobility team focused on helping you achieve...Secret clearanceRemote workWork from homeFlexible hours3 days per week
- Job Title: Cyber Systems Administrator - Level 2 Location: Langley AFB,... ...Type: Full-Time, On-Site Clearance: Active DoD Secret Clearance with ability to... ...systems. This role focuses on daily operations, system... ...required within 6 months (e.g., Security+, CySA+, CISSP) Required...Secret clearanceFull time
$95k - $125k
...help solve the nation’s most complex security challenges. We strive for an... ...Areté is seeking an experienced IT Systems Administrator to work in our new Falls Church,... ...candidates will have and maintain a Top Secret security clearance with SCI access, including a CI Polygraph...Secret clearanceFull timeWork experience placementWork at officeLocal area$90k - $104k
...Expression to find an IT Administrator (Deskside Support... ...and customer-focused Help Desk Specialists... ...State, and national security community.... ...software, networking, and system issues. Manage and... ...Qualifications: Active Secret or Top Secret / SCI clearance required (U.S....Secret clearanceFor contractorsWork at officeImmediate start- Tecolote Research, Inc. is seeking a Systems Administrator to support our enterprise IT environment from... ...site facilities in Arlington, VA. The role focuses on Microsoft 365/Exchange Online, Intune management, and hardening security baselines while expanding skills in...
$93k - $111k
...unique opportunity for self‑motivated security professionals, able to work... ...skilled, full‑time, professional Security System Administrator. *This position is contingent upon award... ...within 90 days of hire. Requires a Top‑Secret clearance for administrator privileges on the...Secret clearanceFull timeLocal area$120.64k - $197.6k
...mission critical geospatial systems that support national security operations. In this... ...directly with mission focused organizations to... ..., implementing and/or administrating enterprise ArcGIS or other... ...years of active) Top Secret Security Clearance with SCI eligibility...Secret clearanceRelocationRelocation package- Position Title: Cloud Ops System Administrator Jr Location: On-site, National... ...to document and maintain security requirements. System... ...consummate team player. Active SECRET clearance. Must live in the... ...nimble, unique, and value focused solutions with an emphasis...Secret clearanceFull timeLive in
- ...results to enable national security missions worldwide. Job Description... ...of China, Russia, and Iran-focused linguist-analysts who work... ...data. Qualifications Active Secret clearance. An in-scope TS or TS/SCI... ...development; and/or political system. Minimum 4-5 years of...Secret clearanceWork experience placementRemote workWorldwide
- ...federal customers, with a particular focus on Defense and National Security mission sets. We leverage more... ...team. Barbaricum is seeking a Senior Systems Engineer to contribute to the DoD... .... Qualifications Active DoD Secret Clearance Required. Bachelor’s degree plus 7...Secret clearanceFor contractorsWork at office
$110k - $115k
...is seeking a Lead Unix / Linux Administrator to support a company focused on delivering secure, mission‑critical IT services... ...Linux environments, ensuring system stability, security, and performance... ...experience Active Secret clearance or ability to obtain one Must...Secret clearance2 days per week
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