senior systems administrator with security clearance Jobs in Reston, Virginia

Senior Systems Administrator with Security Clearance
Chantilly, VirginiaAdams Communications & Engineering Technology (ACET)Senior Systems Administrator Full-Time Chantilly, VA Herndon, VA Reston, VA We are seeking a highly skilled Senior System Administrator to support and maintain enterprise IT infrastructure. The ideal candidate will have extensive experience with VMware virtualization,...Full Job Details
Senior Systems Administrator with Security Clearance
Clarksville, MarylandMarkesman GroupTitle Senior Systems Administrator Location Annapolis Junction Description Markesman Group is currently seeking a highly experienced and technically proficient Senior Network Engineer to join our team in the Annapolis Junction/Linthicum, MD area. The Senior Network Engineer...Full Job Details
Senior Systems Administrator with Security Clearance
Chantilly, VirginiaCornerstone DefenseSenior Systems Administrator Chantilly, VA Clearance: Active TS/SCI w/ Polygraph needed to apply Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most...Full Job Details
Systems Administrator
Annapolis Junction, MarylandBooz Allen Hamilton$75600.00 - 172000.00 a yearJob Number: R Systems Administrator, Senior The Opportunity: Are you looking for an opportunity to use your te chn ical expertise in support of cyberspace operations? As a Systems Administrator, you'll have the chance to build your expertise and solve te chn ical problems in...Full Job Details
Senior Systems Administrator with Security Clearance
Fort Belvoir, VirginiaXenith SolutionsXenith Solutions is a small family focused business where we focus on taking care of our employees and customers equally. We are focused on serving Federal / Civilian, Defense and Intelligence organizations with superior service. If you want to be a part of a rapidly growing...Full Job Details
Senior Systems Administrator with Security Clearance
Fairfax, VirginiaPrism, Inc.System Administrator (Senior). This position is remote- requires you to be local to the DC Metro Area Work with large-scale Windows-based environments, commercial off-the-shelf applications and government-developed enterprise applications. Provide Windows administration for...Full Job Details
Senior Systems Administrator with Security Clearance
Washington, Washington DCTekSynapResponsibilities & Qualifications RESPONSIBILITIES The Senior Systems Administrator is expected to be able to: Configure and support virtual environments including AWS and VMware. Maintain various operating systems in a variety of users and activities. Apply cybersecurity...Full Job Details
Senior Systems Administrator with Security Clearance
Chantilly, VirginiaManTech InternationalManTech seeks a motivated, career and customer-oriented Senior Systems Administrator to join our team in Herndon, VA. The Senior Systems Administrator will be responsible for building, maintaining, and optimizing virtualized infrastructures ensuring seamless operations...Full Job Details
Senior Systems Administrator with Security Clearance
Fort Belvoir, VirginiaParsonsIn a world of possibilities, pursue one with endless opportunities. Imagine Next. When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace...Full Job Details
Senior Systems Administrator with Security Clearance
Fort Belvoir, VirginiaTekSynapResponsibilities & Qualifications RESPONSIBILITIES Support IT system and service requirements on multiple classification enclaves up to TS/SCI levels as well as coalition and mission partner environment (MPE) enclaves Advanced troubleshooting of operating system and...Full Job Details
Senior Systems Administrator with Security Clearance
Mc Lean, VirginiaCambridge International Systems, Inc.When you join the Cambridge team, you are part of a skilled and talented global community that is united by a set of core values: commitment, integrity, and perseverance. Join our team and help us confront today's most threatening and complex obstacles. Cambridge...Full Job Details
Senior Systems Administrator with Security Clearance
Reston, VirginiaPeraton$112000.00 - 179000.00 a yearAbout Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we...Full Job Details
Senior Systems Administrator with Security Clearance
Annapolis Junction, MarylandBlueHalo$160000.00 - 194000.00 a yearJoining the BlueHalo team means immersing yourself in a dynamic environment, working alongside the brightest minds in technology through some of the toughest challenges facing our nation today. We are spearheading the future of global defense, with every BlueHalo employee...Full Job Details
Senior IT Systems Administrator with Security Clearance
Alexandria, VirginiaParsons$96400.00 - 168700.00 a yearIn a world of possibilities, pursue one with endless opportunities. Imagine Next. When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace...Full Job Details
Senior Systems Administrator with Security Clearance
Herndon, VirginiaMarkon$180000.00 a yearEager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions. At Markon, we don't just offer jobs - we offer...Full Job Details
Senior Systems Administrator with Security Clearance
Chantilly, VirginiaD2 Consulting$135000.00 - 155000.00 a yearACTIVE TS/SCI SECURITY CLEARANCE REQUIRED Join Our Team as an IT Engineer and Make an Impact in Federal Intelligence Operations. D2 Consulting is looking for an experienced IT Engineer with Microsoft Enterprise Systems Administration expertise to join our talented team...Full Job Details
Senior Systems Administrator with Security Clearance
Mc Lean, VirginiaDexian Signature FederalDESCRIPTION Add, delete, update, and maintain DNS and IP addresses on systems and network devices. Identify servers to be virtualized, creating test environments, validation, converting servers, and maintaining physical/virtual infrastructure. Ensure that cyber security and...Full Job Details
Systems Administrator with Security Clearance
Alexandria, VirginiaInsight Global, Inc.This role is on-site 5x per week at the Mark Center in Alexandria We are currently seeking a seasoned Senior Systems Administrator with 8-10 years of experience to manage and maintain our IT infrastructure. The successful candidate will be responsible for ensuring the...Full Job Details
Systems Administrator with Security Clearance
MarylandGridiron IT SolutionsGridiron IT is seeking a System Amin III to support a federal program in Ft. Meade. Job Description Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database...Full Job Details
Systems Administrator with Security Clearance
MarylandCaribou Thunder, LLC$80000.00 - 150000.00 a yearCaribou Thunder Building Tomorrow, Grounded in Legacy For the past 2 decades, Caribou Thunder has been a merit-based company driven by performance, innovation, and an unwavering commitment to advancing national security. We take great pride in serving the Department of...Full Job Details
Systems Administrator with Security Clearance
Arlington, VirginiaECCO SelectAbout Us ECCO Select is certified as a Women-owned, Minority-owned, Small Business Enterprise. Through best-in-class talent acquisition, IT program management, and being an established government contractor, ECCO Select specializes in providing people, process, and...Full Job Details
Systems Administrator 3 with Security Clearance
MarylandPatriotiQ LLCWe are looking for 2 senior to mid level SysAds for Ft Meade, also Jr-Mid-Sr for Tysons, VA and for Hawaii. All require full scope poly and Security+, degree preferred but not required. We offer an excellent benefits package including: A competitive salary Medical, dental,...Full Job Details
Systems Administrator with Security Clearance
Columbia, MarylandSNS ONE INC.Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring...Full Job Details
Systems Administrator Senior
Fort Belvoir, VirginiaGeneral Dynamics Information TechnologySystems Administrator Senior - TS/SCI required Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play...Full Job Details
Red Team Senior Systems Administrator with Security Clearance
Fairfax, VirginiaCohere Technology GroupSecurity Clearance: Top Secret Position Description: Cohere Technology has an exciting opportunity for a Red Team Senior Systems Administrator supporting the Defense Threat Reduction Agency's (DTRA) Advance Red Cyber program in executing Red Team Assessments. Red Teams...Full Job Details