System Administrator
$150k - $240kNavstar
Navstar IT Services PositionWould you like to perform rewarding work while contributing to the success of an established, growing company? Navstar is an award-winning organization that has a proven track record of successfully providing IT services and solutions both as a prime and sub-contractor on mission-focused IT programs. Our employees are integral players in support of mission-critical programs focused on our National Security.Role Description:Monitor the system's logs and applications daily. Automate this monitoring to the extent possibleConduct system backups on an interval agreed upon with the SponsorConduct data archiving on an interval agreed upon with the SponsorPerform system hardening of Linux systems according to information security engineering principles and industry best practicesMaintain all server, including Windows servers, Linux servers, Oracle database servers, Apache servers, DNS servers, and Domain controllersApply server patches and operating system updates in a timely fashion as defined by the Information Systems Security Manager (ISSM). Automate this process to the extent possibleAssist the Sponsor with hardware and software acquisitions and implementationEnsure software licenses are renewed as appropriateObtain Sponsor waivers as necessarySubmit Discrepancy Reports (DR) and Requests for Change (RFC) through the appropriate Sponsor channelsBachelor's degree or higher in the field of computer science, information systems, engineering, mathematics, or other related technical discipline. If candidate does not have bachelor's degree, he or she must have five (5) additional years of experience in systems administration, for a total of 10 years.Required Skills and Qualifications:To be eligible for this position you must hold an active TS/SCI clearance with Polygraph.Minimum 5 years of experience (within the last 10 years) in systems administrationDemonstrated experience in all the following: Linux servers, Windows servers, Oracle database servers, DNS servers, Domain controllers, network storage devices, and HP servers.Demonstrated experience designing, configuring, and installing information systems that include routers, servers, switches, storage systems, and laptops.Demonstrated experience designing and implementing Microsoft Windows based domains.Desired Skills and Qualifications:Demonstrated experience deploying the complete DevOps lifecycle including integration of build pipelines, automated deployments, and compliance scanning using test driven development.Demonstrated experience in the deployment, provisioning, operations and maintenance of Linux environments running centos and Ubuntu.Demonstrated experience working Information Security (INFOSEC) and Information Assurance (IA) policies such as ICD503 to ensure system security and data integrity.Pay Rate:In compliance with Virginia's Equal Pay for Equal Work law, the annual base salary range for this position is $150,000 - $240,000. This range represents the base pay for this role and is provided in accordance with Maryland's requirements to disclose compensation in job postings. Please note that actual compensation may vary based on factors such as (but not limited to) the scope and responsibilities of the role, the candidate's qualifications, experience, education, skills, internal equity, and market conditions. In addition to base salary, candidates hired into this position may be eligible for a hiring bonus of $10,000.00, subject to applicable contingencies and Navstar policy.About NavstarFor 20 years Navstar has provided high-quality Innovative Technology Services and Solutions throughout the Intelligence Community. We would not have achieved the success we have without the best AllStar team; this is not just a place to work, Navstar is a community. At Navstar everything we do revolves around listening to both our customers and employees, delivering the results they expect, and being a trusted partner as both a prime and subcontractor. We have a proven track record of successfully providing innovative technology services and solutions on highly mission-focused programs; all while enjoying what we do at the same time. Security is our priority; together, we will make the nation a safer place.Benefits at NavstarHighly Competitive Health Care Premiums, including 100% employer paid for employeeFlexible Spending Accounts for Medical and Dependent CareGenerous PTO and Federal Holiday Paid LeaveEmployer Paid STD/LTDEmployer Paid Life Insurance401K plan and Employer MatchReferral and Opportunity Referral ProgramsProfessional Development AssistanceEOE/M/F/Vet/DisabledNavstar, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, age, religious beliefs, national origin, disability, U.S. veteran status, or any other legally protected characteristics under federal, state or local law.
$130k - $180k
Celestar, a B&A Company, is seeking a Database/Web System Administrator to support the Defense Advanced Research Projects Agency (DARPA) Program Security Services (PSS) task order. If interested and meet the qualifications, we encourage you to apply for this rewarding...SuggestedContract workLocal area$104.2k - $138.9k
...a hybrid role working on-site 3 days/week in Arlington VA area. Candidates must have a current TS/SCI clearance.The Senior System Administrator leads the administration, maintenance, security, and operational resilience of complex enterprise infrastructure supporting...SuggestedRemote work3 days per week$95.5k - $181.7k
...exciting, collaborative environment.The Business Infrastructure group at RTX BBN Technologies' Rosslyn, VA office is seeking a Systems Administrator. Our team handles all aspects of IT including, but not limited to: core network infrastructure, phone systems, lab setups,...SuggestedTemporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours- ...capabilities in AI/ML & Decision Analytics, Modeling and Simulation, and Future Force Assessments.SPA has a need for Systems & Infrastructure Administrators to operate, maintain, and improve the environments that host APACS and Foreign Clearance Program‑related...SuggestedFlexible hours
- DescriptionSr. Systems Administrator - Secret Xcelerate Solutions is seeking a Systems Administrator. Come join our award-winning organization and work with some of the most talented and brightest minds in the GovCon industry.Clearance: Secret Location: Remote Responsibilities...SuggestedRemote work
- System AdministratorThe System Administrator provides technical support for JECC workstation and networked peripheral environments. The role includes system installation, configuration, operations, Tier 1-2 troubleshooting, account and permissions management, and support...Work at office
$62k - $141k
Tier 2 System AdministratorThe Opportunity: Your combination of people skills and system administration knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the DoD? Your blend of...Full timeContract workPart timeWork at officeLocal areaRemote work- ...IT Systems AdministratorThis position is in support of a proposal effort and is contingent upon contract award. While this is not an... ...matters most.We are seeking an Information Technology (IT) Systems Administrator to join our team and support mission-critical programs through...Contract workImmediate start
- ...IT Systems AdministratorAs an IT Systems Administrator, you will be responsible for the administration, configuration and support of our systems, networks and software.ResponsibilitiesSetting up and configuring new instances of Linux and Windows servers. We are primarily...Work at office
- ...VueProficient in backend development using Active Server Pages (ASP.NET), C#, JavascriptExperience with Sitecore Content Management System (CMS) and web development best practices for secure DoD environmentsExperience with SQL, database design, schema development, and...Remote work
$107.9k - $195.05k
...Description Leidos’ Corporate Information Security Office, within the Digital Sector, is seeking an experienced System Administrator to support multiple mission-focused programs and projects at the Liberty Center location in Chantilly, Virginia. In this role...Work at officeLocal areaImmediate start- ...System AdministratorArlington, VAElectrosoft Services, LLC is an award-winning company that provides comprehensive technology-based... ...deployment, backup validation, and configuration management.Support administration of GIS environments, geospatial databases, map services, and...Contract workFor contractors
- ...System AdministratorThis position is part of a proposal submission and is contingent upon contract award.Location: Arlington, VA (... ...updatesTroubleshoot system issuesMinimum Requirements:2+ years of system administration experienceBachelor's degree in IT or related fieldFamiliarity...Contract work
- ...System AdministratorThe System Administrator is responsible for the daily operation, maintenance, and security of the War Data Platform (WDP) infrastructure. This person will perform hands-on system administration tasks, including managing user accounts, permissions,...
- ...Senior Systems Administrator IIEmployment Type: Full Time, Senior-levelCGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency.CGS brings motivated, highly skilled, and creative people...Full timeContract workFor contractorsWork at officeFlexible hours
- ...Senior Pension Administration System (PAS) Consultant – Fairfax, VACreative Information Technology Inc (CITI) is an esteemed IT enterprise renowned for its exceptional customer service and innovation. We serve both government and commercial sectors, offering a range of...Contract workFor contractors
$110k - $145k
...Systems AdministratorBoston, MAPlease Note: We have TWO openings for a Systems Administrator that can be based in one of our many office locations: Boston, MA - Charlotte, NC - Atlanta, GA - Asheville, NC - New York City, NY - Westwood, NJ - McLean, VAWhy Work At Modera...Work at officeLocal areaRemote workRelocation- ...Senior Systems Administrator, Top Secret Security Clearance Required, Arlington, VAWe are seeking a Senior Systems Administrator to perform a wide variety of systems administration tasks. This could include installation, configuration, upgrades, and operational support...
- ...Relativity Senior Systems AdministratorEmployment Type: Full TimeDepartment: Legal/ITWe are seeking a Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support and improve the organization's network systems.CGS brings motivated...Work at officeFlexible hours
- ...System AdministratorMasonbyte is seeking to fill a System Administrator position for our customer in McLean, VA. At Masonbyte, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals...Permanent employment
$190k - $210k
...Linux System EngineerSystems Administrator McLean, VA Salary Range: $190-210k Cornerstone Defense has an immediate need for a Linux System Engineer supporting a program comprised of linux (80%), windows (20%), virtualization, storage, network, HW, and data center engineers...Work experience placementImmediate start$155k - $180k
...Senior System AdministratorAre you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior System Administrator to join our team of passionate individuals in Springfield, VA. In this role you...Contract workLocal areaMonday to FridayShift work- ...Job TitleWhat You'll Bring5-10+ years of experience in server maintenance and administration.Expertise in Azure operations and maintenance.Strong knowledge of Windows Server (2008R2, 2016), SQL Server (2014/2019), IIS, ColdFusion, and Node.js.Experience working with highly...
- ...System AdministratorWe are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other...Temporary workImmediate start
- ...Systems Administrator 3 EngineeringLocation: Chantilly, VA Salary: 100-150k TS/SCI clearance requiredResponsibilities:Troubleshoot, maintain integrity and configure components along with implementing operating systems enhancements to improve reliability and performance...
- ...Senior Systems AdministratorGCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver... ...industry.At GCI, we solve the hard problems. As a Senior Systems Administrator, a typical day will include the following duties:Position...Work at officeShift work
- ...Position Summary The System Administrator provides day-to-day operational administration and sustainment of MEDXS/MEDEX servers, endpoints, accounts, and localized network services at DHHQ and at supported OCONUS locations. This is a hands-on operations role responsible...Contract workWork at officeLocal areaImmediate startRemote workOverseasNight shift
- ...Job TitleDemonstrated experience configuring and administrating Amazon Linux, and Windows OS Demonstrated experience installing and managing Apache, Tomcat and Express servers Demonstrated knowledge of installing and maintaining PKI certificates Demonstrated experience...
$75k - $85k
...Senior Systems AdministratorTechFlow Inc. is an employee-owned company delivering mission-critical technology, engineering, and mission... ...federal government customers. We are seeking a Senior Systems Administrator to play a key role in a critical DOD program — powering the...Remote work$110k - $130k
...Systems AdministratorAmerican Systems is seeking a Systems Administrator with strong experience in network infrastructure, switching, and VMware virtualization to support, maintain, secure, and optimize enterprise IT systems. This role is responsible for administering...
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