- V2X (Bangor, WA)
- …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to ... is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain...the Principal Systems Administrator , the Senior Systems Administrator will provide… more
- V2X (Springfield, VA)
- …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to ... is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain...to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports… more
- General Dynamics Information Technology (Quantico, VA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator ** with GDIT. A career in ... criminal, terrorism, sabotage, espionage and subversive activities. **HOW OUR SENIOR SYSTEMS ADMINISTRATOR WILL MAKE...with one or more of the following: Domain controllers, Active Directory, DNS servers, DHCP and Group Policy Object.… more
- L3Harris (Springfield, VA)
- …security. Job Title: Senior Specialist, Systems Engineering - Information Technology Senior Systems Administrator ( Active TS/SCI w/ CI Poly ... (100% Onsite) Job Description: L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid-to- Senior Level… more
- GovCIO (Phoenix, AZ)
- **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
- SAP (Herndon, VA)
- …for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** ** Active TS SCI with Polygraph Required** **NS2 ... critical infrastructure customers. Must be a US Citizen with active TS/SC with Poly; NS2 does not offer Visa...internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate… more
- BAE Systems (Sterling, VA)
- **Job Description** We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical program driving the Model Based ... and maintenance of system components + Working with IdAM, Active Directory, LDAP resources + Work effectively in a...be available based on position level and/or job specifics. ** Senior Cloud Systems Administrator ** **115946BR**… more
- General Dynamics Information Technology (Quantico, VA)
- …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in enterprise IT ... means connecting and enhancing the systems that matter most. At GDIT you'll be at...people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our team in… more
- BAE Systems (Saratoga Springs, UT)
- …level and/or job specifics. ** Senior High Performance Computing (HPC) Systems Administrator ** **116840BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...Support Tier 3 Infrastructure services such as: DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HP Oneview,… more
- General Dynamics Information Technology (Washington, DC)
- …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...where authentication, authorization, and accounting actives are controlled by Active Directory with PKI certificates and Single Sign On.… more
- BAE Systems (Quantico, VA)
- …to support an important and dynamic Department of Justice customer as a ** Senior ** **Network Administrator ** supporting a highly capable and diverse team driving ... past performance of leading teams of personnel with Network Administrator skills. SNA shall have senior level...Experience, Skill, and Education:** The candidate must have an Active TS Security clearance and willing to undergo a… more
- Exeter Government Services, LLC (Miami, FL)
- …5 years of System Admin experience Position Description: Exeter Government Services is seeking a Senior Systems Administrator (SA) to work for SOUTCOM on a ... SCITES - Senior System Administrator Location: Doral, FL...control , m aintains servers, network access and troubleshoot systems anomalies to ensure optimum performance . Must possess… more
- General Dynamics Information Technology (Fort Bliss, TX)
- …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking ... highly experienced and qualified Senior Network Systems Administrator -...(Server, Internet Explorer (IE), .NET, Red hat Linux, McAfee, Active Directory, Doman Name, ESS ePO/Firewall/Policy/Rogue Sensor/Agent Handler, Firefox,… more
- BAE Systems (San Diego, CA)
- …build your career with BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and ... operational support for classified IT systems . You will primarily support the...be available based on position level and/or job specifics. ** Senior Linux System Administrator ** **116453BR** EEO Career… more
- State of Indiana (Indianapolis, IN)
- Systems Administrator Senior Date Posted: Sep 23, 2025 Requisition ID: 465950 Location: Indianapolis, IN, US, 46204 Work for Indiana Begin a fulfilling ... Management services (MIM) and Multi-factor Authentication (MFA). Role Overview: The Systems Administrator Senior creates documentation, workflows, and… more
- General Dynamics Information Technology (Reston, VA)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Systems Administrator ** Transform technology into opportunity as ... a Senior Systems Administrator with GDIT. A career in...activities. + Provides advanced level administration and troubleshooting of Active Directory, GPO, DNS, DHCP, and Domain Controllers. **Required… more
- NANA Regional Corporation (Albuquerque, NM)
- We are seeking an experienced Senior Systems Administrator - Server Operations Lead to support a mission-critical IT security program within a Federal ... DOE Q clearance or equivalent is required for consideration. + Minimum 3 years as a Senior Systems Administrator within the last 5 years. + 10+ years (MA/MS)… more
- Alaka'ina Foundation Family of Companies (Kauai County, HI)
- Senior Systems Administrator , Windows Location HI - Kaua'i Job Code 13428 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Senior Windows Systems Administrator Range...classified and unclassified environments across Navy networks. + Manage Active Directory, DNS, DHCP, and Group Policy Objects (GPOs)… more
- The Boeing Company (Herndon, VA)
- …and Security (IDT&S) organization Specialized Infrastructure Operations group is currently seeking a ** Senior Systems Administrator ** to join the team in ... meaningful contributions, from the seabed to outer space. The Senior System Administrator will handle system administration...Scope Polygraph + 5+ years of experience as a systems administrator + 5+ years of experience… more
- Amentum (Warrenton, VA)
- …Security, & Intel space? If so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals in Warrenton, VA. In this role ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more