- IBM (Alexandria, VA)
- …will positively impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to ... modernization, data security , identity and access management, end point security , and threat protection. * Strong Microsoft system administration skills… more
- Amentum (Dahlgren, VA)
- …(IAT) Level 2 or higher under specialty area 45 - System Administrator with certification in current Operating Systems and Information Security . ... experience with the following: system backup/recovery; basic software management; security management; network management; operating computer systems ;… more
- Parsons Corporation (Centreville, VA)
- …of open source software and utilities + Experience managing FreeIPA or LDAP based systems + Background in Network Security , Intrusion Detection, and server ... what's possible. **Job Description:** Parsons is seeking a Linux Systems Administrator . The candidate will support both...+ Infrastructure monitoring and optimization + Plan and coordinate system outages and upgrades + Network monitoring… more
- Guidehouse (Arlington, VA)
- …**Clearance Required** **:** Active Secret **What You Will Do** **:** We are seeking a Systems Administrator / Information Systems Engineer in support of the ... MCEN) to ensure seamless integration and support for complex systems like MCFMIS. + Security Compliance Management:...abilities for resolving technical issues related to MCFMIS, POS systems , and network infrastructure in a timely… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking an experienced ** Systems Administrator ** to join our team in supporting mission-critical IT infrastructure. This role is ideal ... You will work in a collaborative, high- security environment, ensuring the reliability, security , and efficiency of systems that support national security … more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated and skilled **Senior Systems Administrator ** to join our sustainment team in **Chantilly, VA.** In this role, you will support a ... environment by ensuring the continued health, performance, and compliance of complex network and system infrastructures. You will help drive key Operations… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a skilled and motivated **Windows Systems Administrator ** to join our team of top Information Technology and Analytic professionals in ... the organization's Windows infrastructure as part of a collaborative systems team. Your focus will span operations, security...operating systems + Design interfaces to external systems and maintain thorough documentation on system … more
- Cayuse Holdings (Richmond, VA)
- **Overview** **_JOB TITLE:_** Mainframe Security Administrator **_CAYUSE COMPANY:_** Cayuse Civil Services, LLC **_LOCATION_** Remote **_SALARY:_** $117,270.40- ... + Provide primary support as the subject matter expert for z/OS operating systems and system components; provide direct technical support as needed in… more
- William C Brown Inc (Springfield, VA)
- Systems Administrator 2 (Bluemont, VA) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... by law. Description WCBinc is looking for a Sr. Systems Administrator to provide support for implementation,...support of a Tier1/Tier2 CNDSP. + Able to obtain Security + Certification within 6 months of arrival Position Requirements… more
- TekSynap (VA)
- …tasks and improve system efficiency. + Apply expertise in network architecture, security , and routing, including virtual private clouds (VPCs), ... DoD 8570 IAT Level II Baseline Certification: + COMPTIA Security + CE + Cisco Certified Network Associate...Red Hat Certified Engineer (RHCE) + Red Hat Certified System Administrator (RHCSA) **Experience** + Minimum of… more