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$81K - $143K *

Empower IT innovation by supporting, troubleshooting, and managing systems infrastructure. Collaborate across teams to enhance system performance and user experience, ensuring smooth day-to-day operat...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $120K *

Unlock potential by managing and supporting z/OS systems, ensuring optimal performance and reliability for government clients through expert-level administration and innovative technology solutions...

Reposted 3 days ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $120K *

Transform cutting-edge technologies as an expert Systems Administrator, leading z/OS installation, maintenance, and support for a critical Government client while ensuring optimal system performance a...

Reposted 3 days ago

  •   8 - 10 years exp.  •   Information Technology

$130K - $270K *

Unlock your potential as a systems administrator and support critical operations through effective Linux management, automation, and security compliance. Join a team that values your expertise while f...

2 days ago

  •   8 - 10 years exp.  •   Technical Services

$78K - $250K *

Transform user experiences by managing complex IT systems and help desk inquiries. Oversee UNIX and Windows environments while enhancing operational efficiency based on user needs and system performan...

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$145K - $170K *

Shape innovative technical solutions as a Systems Administrator/Engineer. Design, build, and maintain virtual systems while enhancing capabilities and supporting a customer's tech roadmap in a dynamic...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$76K - $86K *

Support critical satellite operations by maintaining systems and resolving issues. Collaborate with technical leads to implement IT solutions, automate monitoring, and ensure service continuity for vi...

Yesterday

  •   Less than 5 years exp.  •   Aerospace & Defense

$80K - $110K *

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

US-AnywhereRemote

Reposted 5 days ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $130K *

Shape the future of cloud systems by supporting RedHat Linux virtual machines, implementing security updates, and collaborating with teams to enhance system performance. Play a pivotal role in ensurin...

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$202K - $247K *

Advance network and system administration through expert support of Windows, Linux, and virtual infrastructures. Collaborate on day-to-day operations, security, and automation to ensure optimal perfor...

2 weeks ago

  •   11 - 15 years exp.  •   Technical Services

$130K - $270K *

Take ownership of key systems administration tasks, working collaboratively to ensure optimal performance, security, and compliance in a dynamic environment while supporting advanced technologies and...

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $270K *

Transform system performance by managing daily operations, ensuring security compliance, and enhancing optimization within a dynamic IT environment. Leverage expertise in cloud, networking, and automa...

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $145K *

Engineer, implement, and maintain critical IT systems while providing support, troubleshooting, and managing day-to-day operations to optimize performance and reliability in a complex technical enviro...

4 weeks ago

  •   8 - 10 years exp.  •   Education, Government & Non-Profit

$130K - $145K *

Engage in the support, management, and optimization of IT systems, ensuring operational efficiency and problem resolution. Collaborate with teams to enhance system infrastructures and maintain seamles...

4 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$85K - $110K *

Optimize security frameworks by leading RMF processes, managing system configurations, and ensuring compliance across complex DoD IT environments while collaborating with key stakeholders to mitigate...

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$175K - $225K *

Contribute to the optimization of mission-critical Linux systems, ensuring high availability and security. Collaborate with cross-functional teams to support infrastructure, automate tasks, and enhanc...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $130K *

Oversee the management of high-performance computing systems and storage solutions, ensuring optimal operation, security compliance, and user support to meet advanced Earth science modeling needs in a...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$175K - $225K *

Engineer secure, high-performance Linux systems in a mission-critical environment. Leverage enterprise application support, virtualization, and automation to optimize infrastructure for reliability an...

2 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$90K - $120K *

Accelerate your career by applying your Linux and cloud skills to support mission-critical defense programs. Collaborate with engineers to maintain secure systems, ensuring reliability and scalability...

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $130K *

Shape the future of national security by administering secure Linux and cloud environments. Collaborate with an engineering team to deliver scalable systems, automate processes, and support mission-cr...

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $140K *

Advance technical leadership in Linux service delivery, driving strategic direction, operational excellence, and team development. Collaborate with clients and senior management to enhance performance...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $130K *

Provide full operational management of high-performance computing systems, ensuring optimal performance and security. Collaborate with teams to troubleshoot complex challenges while maintaining a proa...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$70K - $95K *

Help us innovate in secure infrastructure management by leveraging your expertise in cloud environments, storage, and virtualization. Collaborate on advanced networking solutions while ensuring robust...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$100K - $130K *

Solve complex computing challenges by managing large-scale HPC and storage systems, ensuring optimal performance, security, and user support in a collaborative, high-performing environment...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$165K - $175K *

Drive operations excellence by managing IT systems, providing Tier 1 and 2 support, and troubleshooting various technologies. Contribute to optimization of system performance and enhance user experien...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology