1,962,733open jobs
115,624companies
242,268added this week
Browse all
Salary
$66k – $119k per year
Location
In office (Reston)
Seniority
Junior · 2+ years exp
Visa
H-1B filings in 12 months: 50 · green card filings: 24
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Oct 16, 2026. Leidos scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Leidos is an American technology and engineering services company created in 2013 when Science Applications International Corporation split in two, with Leidos taking the technical services and solutions business. It is one of the largest suppliers to the United States government, working across defence programmes, intelligence systems, civil agencies including the Federal Aviation Administration, and healthcare services for the Department of Veterans Affairs. Headquartered in Reston, Virginia, the company also builds security detection products for airports and borders, and has concentrated recent investment on trusted artificial intelligence and autonomy for mission environments.

The Leidos Security and Engineering Programs (SEP) is seeking a Computer Support Analyst for the Center for Information Systems Security (CISS) program. This is a unique role which offers opportunities for growth in different areas (networking, system administration, etc.) for motivated individuals. This position requires the ability to work flexible hours in support of the NOC in Chantilly, VA and be able to travel to Washington, D.C. to support mission as needed.

Tuesday: 6:00AM-2:30PM

Wednesday: 6:00AM-2:30PM

Saturday: 10:00AM-10:30PM

Sunday: 10:00AM-10:30PM

NOTE: During the first several months after start, you will be moving between shift for training in different areas before placed upon final shift as listed above.

Primary Responsibilities

1) Performs the integration of new COTS/GOTS systems (network equipment, servers, workstations, etc) into the production environment, responsible for ensuring mission readiness.

2) Manages change controls for documentation within a configuration management database (CMDB) and performs corrective action on any discrepancies or findings.

3) Develops technical solutions and resolves complex user, computer, server, network, appliance, and application issues. Independently and consistently records, manages, and updates these solutions in a knowledge database and ticketing system.

4) Reviews data from a Network Monitoring System. Reviews historical data and proactively audits systems to ensure they meet program requirements. Assesses risks and remediate incidents.

5) Once trained on the program specific equipment, the candidate will be relied on as an expert in their AOR, and will be expected to analyze issues, make remediation recommendations to management, and subsequently carry out those remediation processes.

Basic Qualifications

  • Typically requires BS degree and 2 - 4 years of prior relevant experience or Masters with less than 2 years of prior relevant experience. A High School diploma with an additional 6+ years’ relevant experience may be considered in lieu of a degree.
  • Team leadership experience. • Final Top Secret clearance. • Experience with one or more of the following Windows Server administration tools: WSUS, Group Policy, Active Directory, RDP, etc. • Windows 11 and Windows Server 2022/2025 troubleshooting. • GOTS/COTS application, installation, configuration, and troubleshooting. • Dell Hardware installation, configuration, and troubleshooting. • Tier 2 Help Desk support with some Tier 3 support (75% and 25% respectively).
  • Datacenter physical and logical troubleshooting. • The candidate should be a proactive team player with strong communication, management, analytical, and problem-solving skills; proven ability to thrive in environments that constantly embrace new technologies.

Preferred Qualifications

  • Lifecycle management experience (PC Imaging & Disposition). • Working knowledge of Network Monitoring tools such as OpManager, Solarwinds, PRTG. • Workstation and Server RAID understanding. • Experience with virtualization. • Infrastructure equipment troubleshooting such as APC or Eaton UPS’, Fiber and/or Ethernet installation/termination,and electronic testing and metering equipment. • Ticket tracking system experience (i.e. Remedy, ServiceNOW, SharePoint). • Prior experience in a Network Operations Center environment. • Cisco and/or Juniper Tier 1 troubleshooting experience.
  • Cybersecurity incident response knowledge.
  • Experience in creating/manipulating scripts using Windows Command or PowerShell.

Looking for trained and talented Information Technology specialists that possess a diverse knowledge/experience between computer support, systems administration and a dash of network administration. Our team needs experienced professionals already trained with basic skills in all three areas. This is not your typical IT job as you will be working outside of a traditional truncated IT environment. We are looking for individuals that are exceptionally capable and require little supervision while working independently.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

October 16, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $65,650.00 - $118,675.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,962,733 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Support
Similar stack
Same company
Reston
$50k – $55k per year • Hybrid • Full-Time • Lutz
DevOps
Azure
Windows
Cybersecurity
Active Directory
Management
Service Desk
Apply
Associate, IT Support 2 hours ago
$46k – $56k per year • In office • Bachelor's Degree • Pittsburgh
DevOps
Windows
DNS
DHCP
Cybersecurity
HIPAA
Active Directory
Apply
IS Support Analyst I 5 hours ago
$54k – $66k per year • In office • Full-Time • High School Diploma • Sanborn
DevOps
Windows
Wi-Fi
Apply
$54k – $74k per year • In office • Full-Time • Tracy
DevOps
Red Hat
AWS
Linux
Windows
Apply
$94k – $101k per year • In office • TS/SCI • Full-Time • 5+ years exp • Associate's Degree • United States
DevOps
IAM
Windows
Apply
$60k – $70k per year • In office • 2+ years exp • Bachelor's Degree • Reston
DevOps
VMWare
Azure
Windows Server
AWS
Hyper-V
Linux
Windows
Unix
DNS
DHCP
Cybersecurity
Microsoft Entra ID
Active Directory
Management
SharePoint
Apply
$56k per year • In office • Secret • High School Diploma • Reston
Apply
≈ $155k – $287k per year (Estimated) • In office • 2+ years exp • Bachelor's Degree • Reston
Apply
$106k – $204k per year • In office • 5+ years exp • Bachelor's Degree • Reston
Cybersecurity
Microsoft Sentinel
Microsoft Defender
Zero Trust
Microsoft Defender for Cloud
Apply
$58k per year • In office • 3+ years exp • High School Diploma • Reston
Apply
See all jobs
This is one of many
1,962,733 more open roles from verified company boards, updated every day.